{
	"name":"ko01002",
	"children":[
	{
		"name":"Aspartic peptidases",
		"children":[
		{
			"name":"Family A1: pepsin family",
			"children":[
			{
				"name":"K06002  PGA; pepsin A [EC:3.4.23.1]"
			},
			{
				"name":"K01377  PGC; gastricsin [EC:3.4.23.3]"
			},
			{
				"name":"K04521  BACE1; beta-site APP-cleaving enzyme 1 (memapsin 2) [EC:3.4.23.46]"
			},
			{
				"name":"K07747  BACE2; beta-site APP-cleaving enzyme 2 (memapsin 1) [EC:3.4.23.45]"
			},
			{
				"name":"K01378  CYM; chymosin [EC:3.4.23.4]"
			},
			{
				"name":"K01380  REN; renin [EC:3.4.23.15]"
			},
			{
				"name":"K01379  CTSD; cathepsin D [EC:3.4.23.5]"
			},
			{
				"name":"K01382  CTSE; cathepsin E [EC:3.4.23.34]"
			},
			{
				"name":"K28651  ASPA, PEPA; penicillopepsin [EC:3.4.23.20]"
			},
			{
				"name":"K01386  E3.4.23.23; mucorpepsin [EC:3.4.23.23]"
			},
			{
				"name":"K06005  SAP; candidapepsin [EC:3.4.23.24]"
			},
			{
				"name":"K01383  BAR1; barrierpepsin [EC:3.4.23.35]"
			},
			{
				"name":"K06004  E3.4.23.18; aspergillopepsin I [EC:3.4.23.18]"
			},
			{
				"name":"K20737  EAPA; endothiapepsin [EC:3.4.23.22]"
			},
			{
				"name":"K01381  PEP4; saccharopepsin [EC:3.4.23.25]"
			},
			{
				"name":"K28941  E3.4.23.29; polyporopepsin [EC:3.4.23.29]"
			},
			{
				"name":"K08245  E3.4.23.40; phytepsin [EC:3.4.23.40]"
			},
			{
				"name":"K06007  PMI; plasmepsin I [EC:3.4.23.38]"
			},
			{
				"name":"K06008  PMII, PMIII, PMIV; plasmepsin II\/III\/IV [EC:3.4.23.39]"
			},
			{
				"name":"K28618  PMV; plasmepsin V [EC:3.4.23.-]"
			},
			{
				"name":"K28616  PMIX, PMX; plasmepsin IX\/X [EC:3.4.23.-]"
			},
			{
				"name":"K06009  YPS1_2; yapsin 1\/2 [EC:3.4.23.41]"
			},
			{
				"name":"K08565  NAPSA; napsin-A [EC:3.4.23.-]"
			},
			{
				"name":"K28653  ASP1; aspartic protease 1 [EC:3.4.23.-]"
			},
			{
				"name":"K28650  PEPA; aspergillopepsin A-like aspartic endopeptidase [EC:3.4.23.-]"
			},
			{
				"name":"K28617  OPSB; aspartic-type endopeptidase [EC:3.4.23.-]"
			},
			{
				"name":"K22683  APF2, CDR1, ASPG, PCS1, AED, UND; aspartyl protease family protein [EC:3.4.23.-]"
			}
			]
		},
		{
			"name":"Family A2: retropepsin family",
			"children":[
			{
				"name":"K22599  PR; HIV protease [EC:3.4.23.16 3.4.23.47]"
			},
			{
				"name":"K25054  PR; HTLV-1 protease [EC:3.4.23.-]"
			}
			]
		},
		{
			"name":"Family A5: thermopsin family",
			"children":[
			{
				"name":"K01385  E3.4.23.42; thermopsin [EC:3.4.23.42]"
			}
			]
		},
		{
			"name":"Family A8: signal peptidase II family",
			"children":[
			{
				"name":"K03101  lspA; signal peptidase II [EC:3.4.23.36]"
			}
			]
		},
		{
			"name":"Family A22: presenilin family",
			"children":[
			{
				"name":"K04505  PSEN1, PS1; presenilin 1 [EC:3.4.23.-]"
			},
			{
				"name":"K04522  PSEN2, PS2; presenilin 2 [EC:3.4.23.-]"
			},
			{
				"name":"K09595  HM13; minor histocompatibility antigen H13 [EC:3.4.23.-]"
			},
			{
				"name":"K09596  SPPL2A; signal peptide peptidase-like 2A [EC:3.4.23.-]"
			},
			{
				"name":"K09597  SPPL2B; signal peptide peptidase-like 2B [EC:3.4.23.-]"
			},
			{
				"name":"K14212  SPPL2C, IMP5; signal peptide peptidase-like 2C [EC:3.4.23.-]"
			},
			{
				"name":"K09598  SPPL3; signal peptide peptidase-like 3 [EC:3.4.23.-]"
			},
			{
				"name":"K28485  psh1; intramembrane aspartyl peptidase"
			}
			]
		},
		{
			"name":"Family A24: type IV prepilin peptidase family",
			"children":[
			{
				"name":"K02654  pilD, pppA; leader peptidase (prepilin peptidase) \/ N-methyltransferase [EC:3.4.23.43 2.1.1.-]"
			},
			{
				"name":"K02464  gspO; general secretion pathway protein O [EC:3.4.23.43 2.1.1.-]"
			},
			{
				"name":"K10966  tcpJ; toxin coregulated pilus biosynthesis protein J [EC:3.4.23.43 2.1.1.-]"
			},
			{
				"name":"K02506  hofD, hopD; leader peptidase HopD [EC:3.4.23.43]"
			},
			{
				"name":"K02278  cpaA, tadV; prepilin peptidase CpaA [EC:3.4.23.43]"
			},
			{
				"name":"K07991  flaK; archaeal preflagellin peptidase FlaK [EC:3.4.23.52]"
			}
			]
		},
		{
			"name":"Family A25: gpr protease family",
			"children":[
			{
				"name":"K06012  gpr; spore protease [EC:3.4.24.78]"
			}
			]
		},
		{
			"name":"Family A26: omptin family",
			"children":[
			{
				"name":"K01355  ompT; omptin [EC:3.4.23.49]"
			},
			{
				"name":"K08566  pla; plasminogen activator [EC:3.4.23.48]"
			},
			{
				"name":"K08477  pgtE; outer membrane protease E [EC:3.4.21.-]"
			},
			{
				"name":"K13520  icsP, sopA; outer membrane protease [EC:3.4.23.-]"
			}
			]
		},
		{
			"name":"Family A28",
			"children":[
			{
				"name":"K11885  DDI; DNA damage-inducible protein [EC:3.4.23.-]"
			},
			{
				"name":"K13215  NRIP2; nuclear receptor-interacting protein 2"
			},
			{
				"name":"K28736  NRIP3; nuclear receptor-interacting protein 3"
			},
			{
				"name":"K24552  ASPRV1; retroviral-like aspartic protease 1 [EC:3.4.23.-]"
			}
			]
		},
		{
			"name":"Family A31: HybD endopeptidase family",
			"children":[
			{
				"name":"K03605  hyaD, hybD; hydrogenase maturation protease [EC:3.4.23.-]"
			},
			{
				"name":"K08315  hycI; hydrogenase 3 maturation protease [EC:3.4.23.51]"
			}
			]
		},
		{
			"name":"Family A36",
			"children":[
			{
				"name":"K06383  spoIIGA; stage II sporulation protein GA (sporulation sigma-E factor processing peptidase) [EC:3.4.23.-]"
			}
			]
		}
		]
	},
	{
		"name":"Cysteine peptidases",
		"children":[
		{
			"name":"Family C1: papain family",
			"children":[
			{
				"name":"K06000  E3.4.22.2; papain [EC:3.4.22.2]"
			},
			{
				"name":"K20738  E3.4.22.6; chymopapain [EC:3.4.22.6]"
			},
			{
				"name":"K20739  E3.4.22.30; caricain [EC:3.4.22.30]"
			},
			{
				"name":"K20740  PPIV; glycyl endopeptidase [EC:3.4.22.25]"
			},
			{
				"name":"K29078  E3.4.22.14; actinidain [EC:3.4.22.14]"
			},
			{
				"name":"K01363  CTSB; cathepsin B [EC:3.4.22.1]"
			},
			{
				"name":"K01275  CTSC; cathepsin C [EC:3.4.14.1]"
			},
			{
				"name":"K01373  CTSF; cathepsin F [EC:3.4.22.41]"
			},
			{
				"name":"K01366  CTSH; cathepsin H [EC:3.4.22.16]"
			},
			{
				"name":"K01371  CTSK; cathepsin K [EC:3.4.22.38]"
			},
			{
				"name":"K01365  CTSL; cathepsin L [EC:3.4.22.15]"
			},
			{
				"name":"K09600  CTSM; cathepsin M [EC:3.4.22.-]"
			},
			{
				"name":"K01374  CTSO; cathepsin O [EC:3.4.22.42]"
			},
			{
				"name":"K09599  CTSP; cathepsin P [EC:3.4.22.-]"
			},
			{
				"name":"K24378  CTSQ; cathepsin Q [EC:3.4.22.-]"
			},
			{
				"name":"K09601  CTSR; cathepsin R [EC:3.4.22.-]"
			},
			{
				"name":"K01368  CTSS; cathepsin S [EC:3.4.22.27]"
			},
			{
				"name":"K01375  CTSL2, CTSV; cathepsin V [EC:3.4.22.43]"
			},
			{
				"name":"K08569  CTSW; cathepsin W [EC:3.4.22.-]"
			},
			{
				"name":"K08568  CTSZ; cathepsin X [EC:3.4.18.1]"
			},
			{
				"name":"K28737  CTS7; cathepsin 7 [EC:3.4.22.-]"
			},
			{
				"name":"K24379  CTS8; cathepsin 8 [EC:3.4.22.-]"
			},
			{
				"name":"K25899  GCP1, RDL1; germination-specific cysteine protease 1 [EC:3.4.22.-]"
			},
			{
				"name":"K08570  EHCP; histolysain [EC:3.4.22.35]"
			},
			{
				"name":"K13441  RCR3; cysteine protease"
			},
			{
				"name":"K25900  RD21; cysteine proteinase RD21 [EC:3.4.22.-]"
			},
			{
				"name":"K16290  XCP; xylem cysteine proteinase [EC:3.4.22.-]"
			},
			{
				"name":"K28776  CTSK1, CFAD; cathepsin like protein"
			},
			{
				"name":"K29071  DERF1; peptidase 1 [EC:3.4.22.65]"
			},
			{
				"name":"K08571  E3.4.22.51; cruzipain [EC:3.4.22.51]"
			},
			{
				"name":"K13538  CPA; cysteine peptidase A [EC:3.4.22.-]"
			},
			{
				"name":"K13537  CPB; cysteine peptidase B [EC:3.4.22.-]"
			},
			{
				"name":"K08572  CPC; cysteine peptidase C [EC:3.4.22.-]"
			},
			{
				"name":"K29006  FP; falcipain [EC:3.4.22.-]"
			},
			{
				"name":"K20741  VCATH; Baculoviridae V-cath endopeptidase [EC:3.4.22.50]"
			},
			{
				"name":"K24271  Testin; testin-2"
			},
			{
				"name":"K29015  SAG12; senescence-specific cysteine protease [EC:3.4.22.-]"
			},
			{
				"name":"K16292  CEP, CYSEP; KDEL-tailed cysteine endopeptidase [EC:3.4.22.-]"
			},
			{
				"name":"K29016  XBCP3; papain-like cysteine peptidase [EC:3.4.22.-]"
			},
			{
				"name":"K29017  THI; cysteine proteinase superfamily protein"
			},
			{
				"name":"K01372  BLMH, pepC; bleomycin hydrolase [EC:3.4.22.40]"
			}
			]
		},
		{
			"name":"Family C2: calpain family",
			"children":[
			{
				"name":"K01367  CAPN1; calpain-1 [EC:3.4.22.52]"
			},
			{
				"name":"K03853  CAPN2; calpain-2 [EC:3.4.22.53]"
			},
			{
				"name":"K08573  CAPN3; calpain-3 [EC:3.4.22.54]"
			},
			{
				"name":"K08574  CAPN5; calpain-5 [EC:3.4.22.-]"
			},
			{
				"name":"K08575  CAPN6; calpain-6 [EC:3.4.22.-]"
			},
			{
				"name":"K08576  CAPN7; calpain-7 [EC:3.4.22.-]"
			},
			{
				"name":"K08577  CAPN8; calpain-8 [EC:3.4.22.-]"
			},
			{
				"name":"K08578  CAPN9; calpain-9 [EC:3.4.22.-]"
			},
			{
				"name":"K08579  CAPN10; calpain-10 [EC:3.4.22.-]"
			},
			{
				"name":"K08580  CAPN11; calpain-11 [EC:3.4.22.-]"
			},
			{
				"name":"K04740  CAPN12; calpain-12 [EC:3.4.22.-]"
			},
			{
				"name":"K08581  CAPN13; calpain-13 [EC:3.4.22.-]"
			},
			{
				"name":"K13442  CAPN14; calpain-14 [EC:3.4.22.-]"
			},
			{
				"name":"K08582  CAPN15; calpain-15 [EC:3.4.22.-]"
			},
			{
				"name":"K08583  CAPNS1, CAPN4; calpain, small subunit 1"
			},
			{
				"name":"K08584  CAPNS2; calpain, small subunit 2"
			},
			{
				"name":"K08585  CAPNN; calpain, invertebrate [EC:3.4.22.-]"
			},
			{
				"name":"K25378  DEK1; calpain-type cysteine protease DEK1 [EC:3.4.22.-]"
			},
			{
				"name":"K08586  tpr; thiol protease [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C3: picornain family",
			"children":[
			{
				"name":"K25299  3C; Enterovirus protease 3C [EC:3.4.22.28]"
			},
			{
				"name":"K25922  3C; Hepatitis A virus protease 3C [EC:3.4.22.28]"
			},
			{
				"name":"K25293  2A; Enterovirus protease 2A [EC:3.4.22.29]"
			}
			]
		},
		{
			"name":"Family C4: NIa protease family",
			"children":[
			{
				"name":"K26801  NIa-pro; Potyvirus nuclear-inclusion-a endopeptidase [EC:3.4.22.44]"
			}
			]
		},
		{
			"name":"Family C5",
			"children":[
			{
				"name":"K26012  L3; Adenoviridae endopeptidase [EC:3.4.22.39]"
			}
			]
		},
		{
			"name":"Family C9",
			"children":[
			{
				"name":"K25923  nsP2; Alphavirus protease nsP2 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C10: streptopain family",
			"children":[
			{
				"name":"K01364  speB; streptopain [EC:3.4.22.10]"
			}
			]
		},
		{
			"name":"Family C11: clostripain family",
			"children":[
			{
				"name":"K08587  cloSI; clostripain [EC:3.4.22.8]"
			}
			]
		},
		{
			"name":"Family C12: ubiquitin C-terminal hydrolase family",
			"children":[
			{
				"name":"K05611  UCHL1; ubiquitin carboxyl-terminal hydrolase L1 [EC:3.4.19.12]"
			},
			{
				"name":"K05609  UCHL3, YUH1; ubiquitin carboxyl-terminal hydrolase L3 [EC:3.4.19.12]"
			},
			{
				"name":"K08588  BAP1, UCHL2; ubiquitin carboxyl-terminal hydrolase BAP1 [EC:3.4.19.12]"
			},
			{
				"name":"K05610  UCHL5, UCH37; ubiquitin carboxyl-terminal hydrolase L5 [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C13: legumain family",
			"children":[
			{
				"name":"K01369  LGMN; legumain [EC:3.4.22.34]"
			}
			]
		},
		{
			"name":"Family C14: caspase family",
			"children":[
			{
				"name":"K01370  CASP1; caspase 1 [EC:3.4.22.36]"
			},
			{
				"name":"K02186  CASP2; caspase 2 [EC:3.4.22.55]"
			},
			{
				"name":"K02187  CASP3; caspase 3 [EC:3.4.22.56]"
			},
			{
				"name":"K04394  CASP4, CASP11; caspase 4 [EC:3.4.22.57 3.4.22.64]"
			},
			{
				"name":"K04395  CASP5; caspase 5 [EC:3.4.22.58]"
			},
			{
				"name":"K04396  CASP6; caspase 6 [EC:3.4.22.59]"
			},
			{
				"name":"K04397  CASP7; caspase 7 [EC:3.4.22.60]"
			},
			{
				"name":"K04398  CASP8; caspase 8 [EC:3.4.22.61]"
			},
			{
				"name":"K04399  CASP9; caspase 9 [EC:3.4.22.62]"
			},
			{
				"name":"K04400  CASP10; caspase 10 [EC:3.4.22.63]"
			},
			{
				"name":"K04741  CASP12; caspase 12 [EC:3.4.22.-]"
			},
			{
				"name":"K04401  CASP14; caspase 14 [EC:3.4.22.-]"
			},
			{
				"name":"K13521  CASP15; caspase 15"
			},
			{
				"name":"K20106  CED-3; cell death protein 3"
			},
			{
				"name":"K20008  DCP1; death caspase-1 [EC:3.4.22.-]"
			},
			{
				"name":"K20009  DRONC; caspase Dronc [EC:3.4.22.-]"
			},
			{
				"name":"K20010  STRICA; Ser\/Thr-rich caspase [EC:3.4.22.-]"
			},
			{
				"name":"K04489  CASP3A; caspase 3A [EC:3.4.22.-]"
			},
			{
				"name":"K07369  MALT1; mucosa-associated lymphoid tissue lymphoma translocation protein 1 [EC:3.4.22.-]"
			},
			{
				"name":"K22684  MCA; metacaspase [EC:3.4.22.-]"
			},
			{
				"name":"K04724  CFLAR, FLIP; CASP8 and FADD-like apoptosis regulator"
			}
			]
		},
		{
			"name":"Family C15: pyroglutamyl peptidase I family",
			"children":[
			{
				"name":"K01304  PGPEP1, pcp; pyroglutamyl-peptidase [EC:3.4.19.3]"
			},
			{
				"name":"K28832  PGPEP1L; pyroglutamyl-peptidase 1-like protein [EC:3.4.19.-]"
			}
			]
		},
		{
			"name":"Family C16",
			"children":[
			{
				"name":"K25013  nsp3; SARS coronavirus non-structural protein 3 [EC:3.4.19.12]"
			},
			{
				"name":"K25924  nsP3; Alphacoronavirus papain-like proteinase 1\/2 [EC:3.4.19.12 3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C19: ubiquitin-specific protease family",
			"children":[
			{
				"name":"K11832  USP1; ubiquitin carboxyl-terminal hydrolase 1 [EC:3.4.19.12]"
			},
			{
				"name":"K11833  USP2; ubiquitin carboxyl-terminal hydrolase 2 [EC:3.4.19.12]"
			},
			{
				"name":"K11986  USP3; ubiquitin carboxyl-terminal hydrolase 3 [EC:3.4.19.12]"
			},
			{
				"name":"K11835  USP4_11, UBP12; ubiquitin carboxyl-terminal hydrolase 4\/11 [EC:3.4.19.12]"
			},
			{
				"name":"K11836  USP5_13, UBP14; ubiquitin carboxyl-terminal hydrolase 5\/13 [EC:3.4.19.12]"
			},
			{
				"name":"K11837  USP6_32; ubiquitin carboxyl-terminal hydrolase 6\/32 [EC:3.4.19.12]"
			},
			{
				"name":"K11838  USP7, UBP15; ubiquitin carboxyl-terminal hydrolase 7 [EC:3.4.19.12]"
			},
			{
				"name":"K11839  USP8, UBP5; ubiquitin carboxyl-terminal hydrolase 8 [EC:3.4.19.12]"
			},
			{
				"name":"K11840  USP9_24; ubiquitin carboxyl-terminal hydrolase 9\/24 [EC:3.4.19.12]"
			},
			{
				"name":"K11841  USP10, UBP3; ubiquitin carboxyl-terminal hydrolase 10 [EC:3.4.19.12]"
			},
			{
				"name":"K11842  USP12_46; ubiquitin carboxyl-terminal hydrolase 12\/46 [EC:3.4.19.12]"
			},
			{
				"name":"K11843  USP14, UBP6; ubiquitin carboxyl-terminal hydrolase 14 [EC:3.4.19.12]"
			},
			{
				"name":"K21343  USP15; ubiquitin carboxyl-terminal hydrolase 15 [EC:3.4.19.12]"
			},
			{
				"name":"K11844  USP16_45; ubiquitin carboxyl-terminal hydrolase 16\/45 [EC:3.4.19.12]"
			},
			{
				"name":"K11845  USP17, DUB3; ubiquitin carboxyl-terminal hydrolase 17 [EC:3.4.19.12]"
			},
			{
				"name":"K11846  USP18_41; ubiquitin carboxyl-terminal hydrolase 18\/41 [EC:3.4.19.12]"
			},
			{
				"name":"K11847  USP19; ubiquitin carboxyl-terminal hydrolase 19 [EC:3.4.19.12]"
			},
			{
				"name":"K11848  USP20_33; ubiquitin carboxyl-terminal hydrolase 20\/33 [EC:3.4.19.12]"
			},
			{
				"name":"K21634  USP21; ubiquitin carboxyl-terminal hydrolase 21 [EC:3.4.19.12]"
			},
			{
				"name":"K11366  USP22_27_51, UBP8; ubiquitin carboxyl-terminal hydrolase 22\/27\/51 [EC:3.4.19.12]"
			},
			{
				"name":"K11849  USP25; ubiquitin carboxyl-terminal hydrolase 25 [EC:3.4.19.12]"
			},
			{
				"name":"K11850  USP26_29_37; ubiquitin carboxyl-terminal hydrolase 26\/29\/37 [EC:3.4.19.12]"
			},
			{
				"name":"K21122  USP28; ubiquitin carboxyl-terminal hydrolase 28 [EC:3.4.19.12]"
			},
			{
				"name":"K11851  USP30; ubiquitin carboxyl-terminal hydrolase 30 [EC:3.4.19.12]"
			},
			{
				"name":"K11852  USP31; ubiquitin carboxyl-terminal hydrolase 31 [EC:3.4.19.12]"
			},
			{
				"name":"K11853  USP34; ubiquitin carboxyl-terminal hydrolase 34 [EC:3.4.19.12]"
			},
			{
				"name":"K11854  USP35_38; ubiquitin carboxyl-terminal hydrolase 35\/38 [EC:3.4.19.12]"
			},
			{
				"name":"K11855  USP36_42; ubiquitin carboxyl-terminal hydrolase 36\/42 [EC:3.4.19.12]"
			},
			{
				"name":"K11869  USP40; ubiquitin carboxyl-terminal hydrolase 40 [EC:3.4.19.12]"
			},
			{
				"name":"K11856  USP43; ubiquitin carboxyl-terminal hydrolase 43 [EC:3.4.19.12]"
			},
			{
				"name":"K11834  USP44_49; ubiquitin carboxyl-terminal hydrolase 44\/49 [EC:3.4.19.12]"
			},
			{
				"name":"K11857  USP47; ubiquitin carboxyl-terminal hydrolase 47 [EC:3.4.19.12]"
			},
			{
				"name":"K11858  USP48; ubiquitin carboxyl-terminal hydrolase 48 [EC:3.4.19.12]"
			},
			{
				"name":"K28833  USP50; ubiquitin carboxyl-terminal hydrolase 50 [EC:3.4.19.12]"
			},
			{
				"name":"K27920  USP54; ubiquitin carboxyl-terminal hydrolase 54 [EC:3.4.19.12]"
			},
			{
				"name":"K11870  UBP1; ubiquitin carboxyl-terminal hydrolase 1 [EC:3.4.19.12]"
			},
			{
				"name":"K11871  UBP7_11; ubiquitin carboxyl-terminal hydrolase 7\/11 [EC:3.4.19.12]"
			},
			{
				"name":"K11872  UBP9_13; ubiquitin carboxyl-terminal hydrolase 9\/13 [EC:3.4.19.12]"
			},
			{
				"name":"K11873  UBP10; ubiquitin carboxyl-terminal hydrolase 10 [EC:3.4.19.12]"
			},
			{
				"name":"K11874  UBP16; ubiquitin carboxyl-terminal hydrolase 16 [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C25: gingipain family",
			"children":[
			{
				"name":"K08589  rgpA_B; gingipain R [EC:3.4.22.37]"
			},
			{
				"name":"K19237  kgp; gingipain K [EC:3.4.22.47]"
			}
			]
		},
		{
			"name":"Family C26: gamma-glutamyl hydrolase family",
			"children":[
			{
				"name":"K01307  GGH; gamma-glutamyl hydrolase [EC:3.4.19.9]"
			},
			{
				"name":"K01951  guaA, GMPS; GMP synthase (glutamine-hydrolysing) [EC:6.3.5.2]"
			},
			{
				"name":"K01948  CPS1; carbamoyl-phosphate synthase (ammonia) [EC:6.3.4.16]"
			},
			{
				"name":"K11540  CAD; carbamoyl-phosphate synthase \/ aspartate carbamoyltransferase \/ dihydroorotase [EC:6.3.5.5 2.1.3.2 3.5.2.3]"
			},
			{
				"name":"K09473  puuD; gamma-glutamyl-gamma-aminobutyrate hydrolase [EC:3.5.1.94]"
			},
			{
				"name":"K23150  E3.5.1.129; N5-(cytidine 5'-diphosphoramidyl)-L-glutamine hydrolase [EC:3.5.1.129]"
			},
			{
				"name":"K07010  K07010; putative glutamine amidotransferase"
			}
			]
		},
		{
			"name":"Family C27",
			"children":[
			{
				"name":"K25925  p150; Rubella virus protease\/methyltransferase p150 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C30",
			"children":[
			{
				"name":"K25015  nsp5; SARS coronavirus 3C-like proteinase [EC:3.4.22.69]"
			},
			{
				"name":"K25926  nsp5; Alphacoronavirus 3C-like proteinase [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C37",
			"children":[
			{
				"name":"K25325  NS6; Norovirus 3C-like protease [EC:3.4.22.66]"
			}
			]
		},
		{
			"name":"Family C39",
			"children":[
			{
				"name":"K12292  comA; ATP-binding cassette, subfamily C, bacterial, competence factor transporting protein [EC:3.4.22.-]"
			},
			{
				"name":"K20344  blpA, lagD; ATP-binding cassette, subfamily C, bacteriocin exporter"
			},
			{
				"name":"K13409  cvaB, mchF, raxB; ATP-binding cassette, subfamily B, bacterial CvaB\/MchF\/RaxB"
			}
			]
		},
		{
			"name":"Family C40",
			"children":[
			{
				"name":"K19223  lytF, cwlE; peptidoglycan DL-endopeptidase LytF [EC:3.4.-.-]"
			},
			{
				"name":"K19224  lytE, cwlF; peptidoglycan DL-endopeptidase LytE [EC:3.4.-.-]"
			},
			{
				"name":"K13694  mepS, spr; murein DD-endopeptidase \/ murein LD-carboxypeptidase [EC:3.4.-.- 3.4.17.13]"
			},
			{
				"name":"K19220  cwlS; peptidoglycan DL-endopeptidase CwlS [EC:3.4.-.-]"
			},
			{
				"name":"K21471  cwlO; peptidoglycan DL-endopeptidase CwlO [EC:3.4.-.-]"
			},
			{
				"name":"K20742  ykfC; gamma-D-glutamyl-L-lysine dipeptidyl-peptidase [EC:3.4.14.13]"
			},
			{
				"name":"K21473  ripA; peptidoglycan DL-endopeptidase RipA [EC:3.4.-.-]"
			},
			{
				"name":"K21474  ripB; peptidoglycan DL-endopeptidase RipB [EC:3.4.-.-]"
			},
			{
				"name":"K19303  mepH; murein DD-endopeptidase [EC:3.4.-.-]"
			},
			{
				"name":"K13695  nlpC; probable lipoprotein NlpC"
			}
			]
		},
		{
			"name":"Family C44",
			"children":[
			{
				"name":"K00764  purF, PPAT; amidophosphoribosyltransferase [EC:2.4.2.14]"
			},
			{
				"name":"K00265  gltB; glutamate synthase (NADPH) large chain [EC:1.4.1.13]"
			},
			{
				"name":"K00284  GLU, gltS; glutamate synthase (ferredoxin) [EC:1.4.7.1]"
			},
			{
				"name":"K00820  glmS, GFPT; glutamine---fructose-6-phosphate transaminase (isomerizing) [EC:2.6.1.16]"
			},
			{
				"name":"K01953  asnB, ASNS; asparagine synthase (glutamine-hydrolysing) [EC:6.3.5.4]"
			}
			]
		},
		{
			"name":"Family C45",
			"children":[
			{
				"name":"K10852  PENDE; isopenicillin-N N-acyltransferase [EC:2.3.1.164]"
			},
			{
				"name":"K19200  IAL; isopenicillin-N N-acyltransferase like protein"
			},
			{
				"name":"K28051  T, TAN; beta-alanyl-dopamine\/carcinine hydrolase [EC:3.5.1.-]"
			}
			]
		},
		{
			"name":"Family C46: hedgehog family",
			"children":[
			{
				"name":"K06224  HH; hedgehog"
			},
			{
				"name":"K11988  SHH; sonic hedgehog"
			},
			{
				"name":"K11989  IHH; indian hedgehog"
			},
			{
				"name":"K11990  DHH; desert hedgehog"
			}
			]
		},
		{
			"name":"Family C47: staphopain family",
			"children":[
			{
				"name":"K08258  sspB2, sspP, scpA; staphopain A [EC:3.4.22.48]"
			},
			{
				"name":"K13715  sspB; staphopain B [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C48: Ulp1 endopeptidase family",
			"children":[
			{
				"name":"K08592  SENP1; sentrin-specific protease 1 [EC:3.4.22.68]"
			},
			{
				"name":"K03345  SENP2, AXAM2; sentrin-specific protease 2 (axin associating molecule) [EC:3.4.22.68]"
			},
			{
				"name":"K08593  SENP3; sentrin-specific protease 3 [EC:3.4.22.68]"
			},
			{
				"name":"K08594  SENP5; sentrin-specific protease 5 [EC:3.4.22.68]"
			},
			{
				"name":"K08595  SENP6; sentrin-specific protease 6 [EC:3.4.22.68]"
			},
			{
				"name":"K08596  SENP7; sentrin-specific protease 7 [EC:3.4.22.68]"
			},
			{
				"name":"K08597  SENP8, NEDP1, DEN1; sentrin-specific protease 8 [EC:3.4.22.68]"
			}
			]
		},
		{
			"name":"Family C50: separase family",
			"children":[
			{
				"name":"K02365  ESP1; separase [EC:3.4.22.49]"
			}
			]
		},
		{
			"name":"Family C54: Aut2 peptidase family",
			"children":[
			{
				"name":"K08342  ATG4; cysteine protease ATG4 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C55: YopJ protease family",
			"children":[
			{
				"name":"K08598  yopJ; YopJ protease family"
			}
			]
		},
		{
			"name":"Family C56: PfpI endopeptidase family",
			"children":[
			{
				"name":"K26818  pfpI; archaeal arginyl aminopeptidase [EC:3.4.11.27]"
			},
			{
				"name":"K05687  PARK7; protein DJ-1 [EC:3.5.1.124]"
			},
			{
				"name":"K05523  hchA; D-lactate dehydratase \/ protein deglycase [EC:4.2.1.130 3.5.1.124]"
			},
			{
				"name":"K05520  yhbO; deglycase [EC:3.5.1.124]"
			},
			{
				"name":"K18881  DJ1D; D-lactate dehydratase [EC:4.2.1.130]"
			},
			{
				"name":"K03152  thiJ; protein deglycase [EC:3.5.1.124]"
			},
			{
				"name":"K18199  inhA; cyclohexyl-isocyanide hydratase [EC:4.2.1.103]"
			}
			]
		},
		{
			"name":"Family C57: vaccinia virus I7 peptidase family",
			"children":[
			{
				"name":"K25927  I7L; Poxviridae core protease I7 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C58",
			"children":[
			{
				"name":"K08599  yopT; YopT peptidase [EC:3.4.22.-]"
			},
			{
				"name":"K26083  ibpA, pfhB2; protein adenylyltransferase \/ cysteine protease [EC:2.7.7.108 3.4.22.-]"
			},
			{
				"name":"K13440  avrPphB; cysteine protease avirulence protein AvrPphB [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C59",
			"children":[
			{
				"name":"K24041  yxeI; penicillin V amidase [EC:3.5.1.11]"
			},
			{
				"name":"K01442  cbh, bsh; choloylglycine hydrolase [EC:3.5.1.24]"
			}
			]
		},
		{
			"name":"Family C60",
			"children":[
			{
				"name":"K07284  srtA; sortase A [EC:3.4.22.70]"
			},
			{
				"name":"K08600  srtB; sortase B [EC:3.4.22.71]"
			},
			{
				"name":"K24447  artA; archaeosortase A [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C63",
			"children":[
			{
				"name":"K26423  S273R; Asfivirus cysteine protease S273R [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C64",
			"children":[
			{
				"name":"K11860  OTUD7A_B; OTU domain-containing protein 7 [EC:3.4.19.12]"
			},
			{
				"name":"K11859  TNFAIP3, A20, OTUD7C; tumor necrosis factor, alpha-induced protein 3 [EC:3.4.19.12]"
			},
			{
				"name":"K11862  ZRANB1, TRABID; ubiquitin thioesterase ZRANB1 [EC:3.4.19.12]"
			},
			{
				"name":"K11861  VCPIP1, VCIP135; deubiquitinating protein VCIP135 [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C65",
			"children":[
			{
				"name":"K09602  OTUB1; ubiquitin thioesterase protein OTUB1 [EC:3.4.19.12]"
			},
			{
				"name":"K09603  OTUB2; ubiquitin thioesterase protein OTUB2 [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C67",
			"children":[
			{
				"name":"K08601  CYLD, USLP2; ubiquitin carboxyl-terminal hydrolase CYLD [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C69",
			"children":[
			{
				"name":"K08659  pepDA, pepDB; dipeptidase [EC:3.4.-.-]"
			},
			{
				"name":"K14358  SCRN; secernin"
			}
			]
		},
		{
			"name":"Family C70",
			"children":[
			{
				"name":"K13439  avrRpt2; cysteine protease avirulence protein AvrRpt2 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C75",
			"children":[
			{
				"name":"K07813  agrB; accessory gene regulator B"
			}
			]
		},
		{
			"name":"Family C76",
			"children":[
			{
				"name":"K21075  UL36, UL48; Herpesviridae large tegument protein deneddylase [EC:3.4.19.12 3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C78",
			"children":[
			{
				"name":"K24154  UFSP1; Ufm1-specific protease 1"
			},
			{
				"name":"K01376  UFSP2; Ufm1-specific protease 2 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C79",
			"children":[
			{
				"name":"K18015  elaD, sseL; deubiquitinase [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C82",
			"children":[
			{
				"name":"K19236  ldtA_B_C_E, erfK; L,D-transpeptidase"
			},
			{
				"name":"K21470  ldtD; L,D-transpeptidase"
			},
			{
				"name":"K28919  dpaA; peptidoglycan meso-diaminopimelic acid protein amidase A [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family C83",
			"children":[
			{
				"name":"K25587  E3.4.17.25; glutathione-S-conjugate glycine hydrolase [EC:3.4.17.25]"
			}
			]
		},
		{
			"name":"Family C85",
			"children":[
			{
				"name":"K13716  OTUD1; OTU domain-containing protein 1 [EC:3.4.19.12]"
			},
			{
				"name":"K13717  OTUD3; OTU domain-containing protein 3 [EC:3.4.19.12]"
			},
			{
				"name":"K13718  OTUD4; OTU domain-containing protein 4 [EC:3.4.19.12]"
			},
			{
				"name":"K12655  OTUD5, DUBA; OTU domain-containing protein 5 [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C86",
			"children":[
			{
				"name":"K11863  ATXN3, MJD; ataxin-3 [EC:3.4.22.-]"
			},
			{
				"name":"K15235  JOSD; josephin [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C88",
			"children":[
			{
				"name":"K13719  OTU1, YOD1; ubiquitin thioesterase OTU1 [EC:3.1.2.-]"
			}
			]
		},
		{
			"name":"Family C89",
			"children":[
			{
				"name":"K12348  ASAH1; acid ceramidase [EC:3.5.1.23]"
			},
			{
				"name":"K13720  NAAA; N-(long-chain-acyl)ethanolamine deacylase [EC:3.5.1.60]"
			}
			]
		},
		{
			"name":"Family C97",
			"children":[
			{
				"name":"K22762  DESI1, PPPDE2; desumoylating isopeptidase 1 [EC:3.4.-.-]"
			},
			{
				"name":"K22763  DESI2, PPPDE1; deubiquitinase DESI2 [EC:3.4.19.12]"
			}
			]
		},
		{
			"name":"Family C98",
			"children":[
			{
				"name":"K23008  USPL1; SUMO-specific isopeptidase USPL1 [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C108",
			"children":[
			{
				"name":"K07584  prp; ribosomal processing cysteine protease Prp [EC:3.4.22.-]"
			}
			]
		},
		{
			"name":"Family C110",
			"children":[
			{
				"name":"K24456  KY; kyphoscoliosis peptidase [EC:3.4.-.-]"
			}
			]
		}
		]
	},
	{
		"name":"Glutamic peptidases",
		"children":[
		{
			"name":"Family G1",
			"children":[
			{
				"name":"K20743  SGP; scytalidopepsin B [EC:3.4.23.32 3.4.26.2]"
			}
			]
		},
		{
			"name":"Family G4",
			"children":[
			{
				"name":"K25185  TRABD2; metalloprotease TIKI [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family G5: prenyl protease 2 family",
			"children":[
			{
				"name":"K08658  RCE1, FACE2; intramembrane prenyl-peptidase [EC:3.4.26.1]"
			},
			{
				"name":"K07052  K07052; CAAX protease family protein"
			}
			]
		}
		]
	},
	{
		"name":"Metallo peptidases",
		"children":[
		{
			"name":"Family M1",
			"children":[
			{
				"name":"K11140  ANPEP, CD13; aminopeptidase N [EC:3.4.11.2]"
			},
			{
				"name":"K11141  ENPEP, CD249; glutamyl aminopeptidase [EC:3.4.11.7]"
			},
			{
				"name":"K01254  LTA4H; leukotriene-A4 hydrolase [EC:3.3.2.6]"
			},
			{
				"name":"K01256  pepN; aminopeptidase N [EC:3.4.11.2]"
			},
			{
				"name":"K13721  APE2; aminopeptidase 2 [EC:3.4.11.-]"
			},
			{
				"name":"K01306  TRHDE; pyroglutamyl-peptidase II [EC:3.4.19.6]"
			},
			{
				"name":"K08776  NPEPPS; puromycin-sensitive aminopeptidase [EC:3.4.11.14]"
			},
			{
				"name":"K01257  LNPEP; cystinyl aminopeptidase [EC:3.4.11.3]"
			},
			{
				"name":"K01260  RNPEP; aminopeptidase B [EC:3.4.11.6]"
			},
			{
				"name":"K09604  ARTS1; adipocyte-derived leucine aminopeptidase [EC:3.4.11.-]"
			},
			{
				"name":"K13722  trf2_3; tricorn protease interacting factor F2\/3 [EC:3.4.11.-]"
			},
			{
				"name":"K09605  RNPEPL1; arginyl aminopeptidase-like 1 [EC:3.4.11.-]"
			},
			{
				"name":"K13723  ERAP2; endoplasmic reticulum aminopeptidase 2 [EC:3.4.11.-]"
			},
			{
				"name":"K13724  AQPEP; aminopeptidase Q [EC:3.4.11.-]"
			},
			{
				"name":"K09606  C9ORF3; aminopeptidase O [EC:3.4.11.-]"
			},
			{
				"name":"K13725  PFAM1; M1-family aminopeptidase [EC:3.4.11.-]"
			},
			{
				"name":"K03128  TAF2; transcription initiation factor TFIID subunit 2"
			}
			]
		},
		{
			"name":"Family M2",
			"children":[
			{
				"name":"K01283  ACE, CD143; peptidyl-dipeptidase A [EC:3.4.15.1]"
			},
			{
				"name":"K09708  ACE2, ACEH; angiotensin-converting enzyme 2 [EC:3.4.17.23]"
			}
			]
		},
		{
			"name":"Family M3",
			"children":[
			{
				"name":"K01392  THOP1; thimet oligopeptidase [EC:3.4.24.15]"
			},
			{
				"name":"K01393  NLN; neurolysin [EC:3.4.24.16]"
			},
			{
				"name":"K01405  PRD1; saccharolysin [EC:3.4.24.37]"
			},
			{
				"name":"K01414  prlC; oligopeptidase A [EC:3.4.24.70]"
			},
			{
				"name":"K01284  dcp; peptidyl-dipeptidase Dcp [EC:3.4.15.5]"
			},
			{
				"name":"K01410  MIPEP; mitochondrial intermediate peptidase [EC:3.4.24.59]"
			},
			{
				"name":"K13726  MEPB; metallopeptidase MepB [EC:3.4.24.-]"
			},
			{
				"name":"K08602  pepF, pepB; oligoendopeptidase F [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M4: thermolysin family",
			"children":[
			{
				"name":"K08603  npr; thermolysin [EC:3.4.24.27]"
			},
			{
				"name":"K08604  hap, nprV; vibriolysin [EC:3.4.24.25]"
			},
			{
				"name":"K01399  lasB; pseudolysin [EC:3.4.24.26]"
			},
			{
				"name":"K08605  gelE; coccolysin [EC:3.4.24.30]"
			},
			{
				"name":"K19351  mpl; zinc metalloproteinase [EC:3.4.24.-]"
			},
			{
				"name":"K01401  aur; aureolysin [EC:3.4.24.29]"
			},
			{
				"name":"K08777  nprB; neutral peptidase B [EC:3.4.24.-]"
			},
			{
				"name":"K01400  nprE; bacillolysin [EC:3.4.24.28]"
			},
			{
				"name":"K20273  zmpA; zinc metalloprotease ZmpA"
			},
			{
				"name":"K20274  zmpB; zinc metalloprotease ZmpB"
			}
			]
		},
		{
			"name":"Family M5: mycolysin family",
			"children":[
			{
				"name":"K20744  npr; mycolysin [EC:3.4.24.31]"
			}
			]
		},
		{
			"name":"Family M6: immune inhibitor A family",
			"children":[
			{
				"name":"K09607  ina; immune inhibitor A [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M7: snapalysin family",
			"children":[
			{
				"name":"K01416  snpA; snapalysin [EC:3.4.24.77]"
			}
			]
		},
		{
			"name":"Family M8: leishmanolysin family",
			"children":[
			{
				"name":"K01404  GP63; leishmanolysin [EC:3.4.24.36]"
			},
			{
				"name":"K13539  LMLN; leishmanolysin-like peptidase [EC:3.4.24.-]"
			},
			{
				"name":"K28136  CIROP, LMLN2; ciliated left-right organizer metallopeptidase [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M9",
			"children":[
			{
				"name":"K01387  colA; microbial collagenase [EC:3.4.24.3]"
			}
			]
		},
		{
			"name":"Family M10",
			"children":[
			{
				"name":"K01388  MMP1; matrix metalloproteinase-1 (interstitial collagenase) [EC:3.4.24.7]"
			},
			{
				"name":"K01398  MMP2; matrix metalloproteinase-2 (gelatinase A) [EC:3.4.24.24]"
			},
			{
				"name":"K01394  MMP3; matrix metalloproteinase-3 (stromelysin 1, progelatinase) [EC:3.4.24.17]"
			},
			{
				"name":"K01397  MMP7; matrix metalloproteinase-7 (matrilysin, uterine) [EC:3.4.24.23]"
			},
			{
				"name":"K01402  MMP8; matrix metalloproteinase-8 (neutrophil collagenase) [EC:3.4.24.34]"
			},
			{
				"name":"K01403  MMP9; matrix metalloproteinase-9 (gelatinase B) [EC:3.4.24.35]"
			},
			{
				"name":"K01396  MMP10; matrix metalloproteinase-10 (stromelysin 2) [EC:3.4.24.22]"
			},
			{
				"name":"K07993  MMP11; matrix metalloproteinase-11 (stromelysin 3) [EC:3.4.24.-]"
			},
			{
				"name":"K01413  MMP12; matrix metalloproteinase-12 (macrophage elastase) [EC:3.4.24.65]"
			},
			{
				"name":"K07994  MMP13; matrix metalloproteinase-13 (collagenase 3) [EC:3.4.24.-]"
			},
			{
				"name":"K07763  MMP14; matrix metalloproteinase-14 (membrane-inserted) [EC:3.4.24.80]"
			},
			{
				"name":"K07995  MMP15; matrix metalloproteinase-15 (membrane-inserted) [EC:3.4.24.-]"
			},
			{
				"name":"K07996  MMP16; matrix metalloproteinase-16 (membrane-inserted) [EC:3.4.24.-]"
			},
			{
				"name":"K07997  MMP17; matrix metalloproteinase-17 (membrane-inserted) [EC:3.4.24.-]"
			},
			{
				"name":"K07998  MMP19, MMP18; matrix metalloproteinase-19 (RASI) [EC:3.4.24.-]"
			},
			{
				"name":"K07999  MMP20; matrix metalloproteinase-20 (enamelysin) [EC:3.4.24.-]"
			},
			{
				"name":"K08000  MMP21; matrix metalloproteinase-21 [EC:3.4.24.-]"
			},
			{
				"name":"K08001  MMP23; matrix metalloproteinase-23 (CA-MMP) [EC:3.4.24.-]"
			},
			{
				"name":"K08002  MMP24; matrix metalloproteinase-24 (membrane-inserted) [EC:3.4.24.-]"
			},
			{
				"name":"K08003  MMP25; matrix metalloproteinase-25 (membrane-inserted) [EC:3.4.24.-]"
			},
			{
				"name":"K08004  MMP26; matrix metalloproteinase-26 (matrilysin-2, endometase) [EC:3.4.24.-]"
			},
			{
				"name":"K08005  MMP27; matrix metalloproteinase-27 [EC:3.4.24.-]"
			},
			{
				"name":"K08006  MMP28; matrix metalloproteinase-28 (epilysin) [EC:3.4.24.-]"
			},
			{
				"name":"K07761  5MMP; metalloendoproteinase 5-MMP [EC:3.4.24.-]"
			},
			{
				"name":"K01406  prtC; serralysin [EC:3.4.24.40]"
			},
			{
				"name":"K19957  HE; envelysin [EC:3.4.24.12]"
			},
			{
				"name":"K19959  bftP; fragilysin [EC:3.4.24.74]"
			}
			]
		},
		{
			"name":"Family M12: astacin\/adamalysin family",
			"children":[
			{
				"name":"K08076  E3.4.24.21; astacin [EC:3.4.24.21]"
			},
			{
				"name":"K08778  ASTL; astacin-like metalloendopeptidase [EC:3.4.-.-]"
			},
			{
				"name":"K01395  MEP1A; meprin A [EC:3.4.24.18]"
			},
			{
				"name":"K08606  MEP1B; meprin B [EC:3.4.24.63]"
			},
			{
				"name":"K18542  LCE; choriolysin L [EC:3.4.24.66]"
			},
			{
				"name":"K18543  HCE; choriolysin H [EC:3.4.24.67]"
			},
			{
				"name":"K05502  BMP1, TLD; bone morphogenetic protein 1 [EC:3.4.24.19]"
			},
			{
				"name":"K13045  tld; tolloid [EC:3.4.24.-]"
			},
			{
				"name":"K13046  tok; tolkin [EC:3.4.24.-]"
			},
			{
				"name":"K09608  TLL1; tolloid-like protein 1 [EC:3.4.24.-]"
			},
			{
				"name":"K13047  TLL2; tolloid-like protein 2 [EC:3.4.24.-]"
			},
			{
				"name":"K20138  P40; flavastacin [EC:3.4.24.76]"
			},
			{
				"name":"K20139  JG; jararhagin [EC:3.4.24.73]"
			},
			{
				"name":"K20745  E3.4.24.49; bothropasin [EC:3.4.24.49]"
			},
			{
				"name":"K20746  E3.4.24.42; atrolysin C [EC:3.4.24.42]"
			},
			{
				"name":"K20747  E3.4.24.43; atroxase [EC:3.4.24.43]"
			},
			{
				"name":"K21897  E3.4.24.52; trimerelysin I [EC:3.4.24.52]"
			},
			{
				"name":"K20748  E3.4.24.58; russellysin [EC:3.4.24.58]"
			},
			{
				"name":"K08607  ADAM1; disintegrin and metalloproteinase domain-containing protein 1 [EC:3.4.24.-]"
			},
			{
				"name":"K06833  ADAM2; disintegrin and metalloproteinase domain-containing protein 2 [EC:3.4.24.-]"
			},
			{
				"name":"K16071  ADAM7; disintegrin and metalloproteinase domain-containing protein 7 [EC:3.4.24.-]"
			},
			{
				"name":"K06540  ADAM8, CD156a; disintegrin and metalloproteinase domain-containing protein 8 [EC:3.4.24.-]"
			},
			{
				"name":"K06834  ADAM9; disintegrin and metalloproteinase domain-containing protein 9 [EC:3.4.24.-]"
			},
			{
				"name":"K06704  ADAM10, CD156c; disintegrin and metalloproteinase domain-containing protein 10 [EC:3.4.24.81]"
			},
			{
				"name":"K16067  ADAM11; disintegrin and metalloproteinase domain-containing protein 11 [EC:3.4.24.-]"
			},
			{
				"name":"K06835  ADAM12; disintegrin and metalloproteinase domain-containing protein 12 [EC:3.4.24.-]"
			},
			{
				"name":"K06836  ADAM15; disintegrin and metalloproteinase domain-containing protein 15 [EC:3.4.24.-]"
			},
			{
				"name":"K06059  ADAM17, TACE, CD156b; disintegrin and metalloproteinase domain-containing protein 17 [EC:3.4.24.86]"
			},
			{
				"name":"K16909  ADAM18; disintegrin and metalloproteinase domain-containing protein 18 [EC:3.4.24.-]"
			},
			{
				"name":"K08608  ADAM19; disintegrin and metalloproteinase domain-containing protein 19 [EC:3.4.24.-]"
			},
			{
				"name":"K08609  ADAM20; disintegrin and metalloproteinase domain-containing protein 20 [EC:3.4.24.-]"
			},
			{
				"name":"K08610  ADAM21; disintegrin and metalloproteinase domain-containing protein 21 [EC:3.4.24.-]"
			},
			{
				"name":"K16068  ADAM22; disintegrin and metalloproteinase domain-containing protein 22 [EC:3.4.24.-]"
			},
			{
				"name":"K06837  ADAM23; disintegrin and metalloproteinase domain-containing protein 23 [EC:3.4.24.-]"
			},
			{
				"name":"K08611  ADAM24; disintegrin and metalloproteinase domain-containing protein 24 [EC:3.4.24.-]"
			},
			{
				"name":"K08612  ADAM25; disintegrin and metalloproteinase domain-containing protein 25 [EC:3.4.24.-]"
			},
			{
				"name":"K08613  ADAM26; disintegrin and metalloproteinase domain-containing protein 26 [EC:3.4.24.-]"
			},
			{
				"name":"K08614  ADAM28; disintegrin and metalloproteinase domain-containing protein 28 [EC:3.4.24.-]"
			},
			{
				"name":"K16069  ADAM29; disintegrin and metalloproteinase domain-containing protein 29 [EC:3.4.24.-]"
			},
			{
				"name":"K08615  ADAM30; disintegrin and metalloproteinase domain-containing protein 30 [EC:3.4.24.-]"
			},
			{
				"name":"K16070  ADAM32; disintegrin and metalloproteinase domain-containing protein 32 [EC:3.4.24.-]"
			},
			{
				"name":"K08616  ADAM33; disintegrin and metalloproteinase domain-containing protein 33 [EC:3.4.24.-]"
			},
			{
				"name":"K08617  ADAMTS1; a disintegrin and metalloproteinase with thrombospondin motifs 1 [EC:3.4.24.-]"
			},
			{
				"name":"K08618  ADAMTS2; a disintegrin and metalloproteinase with thrombospondin motifs 2 [EC:3.4.24.14]"
			},
			{
				"name":"K08619  ADAMTS3; a disintegrin and metalloproteinase with thrombospondin motifs 3 [EC:3.4.24.-]"
			},
			{
				"name":"K07764  ADAMTS4; a disintegrin and metalloproteinase with thrombospondin motifs 4 [EC:3.4.24.82]"
			},
			{
				"name":"K08620  ADAMTS5; a disintegrin and metalloproteinase with thrombospondin motifs 5 [EC:3.4.24.-]"
			},
			{
				"name":"K08621  ADAMTS6; a disintegrin and metalloproteinase with thrombospondin motifs 6 [EC:3.4.24.-]"
			},
			{
				"name":"K08622  ADAMTS7; a disintegrin and metalloproteinase with thrombospondin motifs 7 [EC:3.4.24.-]"
			},
			{
				"name":"K08623  ADAMTS8; a disintegrin and metalloproteinase with thrombospondin motifs 8 [EC:3.4.24.-]"
			},
			{
				"name":"K08624  ADAMTS9; a disintegrin and metalloproteinase with thrombospondin motifs 9 [EC:3.4.24.-]"
			},
			{
				"name":"K08625  ADAMTS10; a disintegrin and metalloproteinase with thrombospondin motifs 10 [EC:3.4.24.-]"
			},
			{
				"name":"K08626  ADAMTS12; a disintegrin and metalloproteinase with thrombospondin motifs 12 [EC:3.4.24.-]"
			},
			{
				"name":"K08627  ADAMTS13; a disintegrin and metalloproteinase with thrombospondin motifs 13 [EC:3.4.24.87]"
			},
			{
				"name":"K08628  ADAMTS14; a disintegrin and metalloproteinase with thrombospondin motifs 14 [EC:3.4.24.-]"
			},
			{
				"name":"K08629  ADAMTS15; a disintegrin and metalloproteinase with thrombospondin motifs 15 [EC:3.4.24.-]"
			},
			{
				"name":"K08630  ADAMTS16; a disintegrin and metalloproteinase with thrombospondin motifs 16 [EC:3.4.24.-]"
			},
			{
				"name":"K08631  ADAMTS17; a disintegrin and metalloproteinase with thrombospondin motifs 17 [EC:3.4.24.-]"
			},
			{
				"name":"K08632  ADAMTS18; a disintegrin and metalloproteinase with thrombospondin motifs 18 [EC:3.4.24.-]"
			},
			{
				"name":"K08633  ADAMTS19; a disintegrin and metalloproteinase with thrombospondin motifs 19 [EC:3.4.24.-]"
			},
			{
				"name":"K09609  ADAMTS20; a disintegrin and metalloproteinase with thrombospondin motifs 20 [EC:3.4.24.-]"
			},
			{
				"name":"K08634  ADAMDEC1; ADAM-like, decysin 1 [EC:3.4.24.-]"
			},
			{
				"name":"K29072  SEMP1; seminal metalloprotease 1 [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M13: neprilysin family",
			"children":[
			{
				"name":"K01389  MME, CD10; neprilysin [EC:3.4.24.11]"
			},
			{
				"name":"K08635  MMEL1, NEP; neprilysin [EC:3.4.24.11]"
			},
			{
				"name":"K01415  ECE; endothelin-converting enzyme [EC:3.4.24.71]"
			},
			{
				"name":"K07386  pepO; putative endopeptidase [EC:3.4.24.-]"
			},
			{
				"name":"K09610  ECEL1; endothelin-converting enzyme-like 1 [EC:3.4.24.-]"
			},
			{
				"name":"K06577  KEL, CD238; Kell blood group glycoprotein [EC:3.4.24.-]"
			},
			{
				"name":"K08636  PHEX; phosphate-regulating neutral endopeptidase [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M14: carboxypeptidase A family",
			"children":[
			{
				"name":"K08779  CPA1; carboxypeptidase A1 [EC:3.4.17.1]"
			},
			{
				"name":"K08780  CPA3; carboxypeptidase A3 [EC:3.4.17.1]"
			},
			{
				"name":"K08781  CPA5; carboxypeptidase A5 [EC:3.4.17.1]"
			},
			{
				"name":"K08782  CPA6; carboxypeptidase A6 [EC:3.4.17.1]"
			},
			{
				"name":"K01298  CPA2; carboxypeptidase A2 [EC:3.4.17.15]"
			},
			{
				"name":"K08637  CPA4; carboxypeptidase A4 [EC:3.4.17.-]"
			},
			{
				"name":"K01290  CPAN; carboxypeptidase A, invertebrate [EC:3.4.17.-]"
			},
			{
				"name":"K01291  CPB1; carboxypeptidase B [EC:3.4.17.2]"
			},
			{
				"name":"K01300  CPB2; carboxypeptidase B2 [EC:3.4.17.20]"
			},
			{
				"name":"K08783  ECM14; extracellular matrix protein 14 [EC:3.4.17.-]"
			},
			{
				"name":"K07752  CPD; carboxypeptidase D [EC:3.4.17.22]"
			},
			{
				"name":"K01294  CPE; carboxypeptidase E [EC:3.4.17.10]"
			},
			{
				"name":"K01296  CPM; carboxypeptidase M [EC:3.4.17.12]"
			},
			{
				"name":"K01292  CPN1; carboxypeptidase N catalytic subunit [EC:3.4.17.3]"
			},
			{
				"name":"K13023  CPN2; carboxypeptidase N regulatory subunit"
			},
			{
				"name":"K23009  CPO; carboxypeptidase O [EC:3.4.17.-]"
			},
			{
				"name":"K05996  cpt; carboxypeptidase T [EC:3.4.17.18]"
			},
			{
				"name":"K08638  CPXM1; carboxypeptidase X1 [EC:3.4.17.-]"
			},
			{
				"name":"K08639  CPXM2; carboxypeptidase X2"
			},
			{
				"name":"K13022  CPZ; carboxypeptidase Z [EC:3.4.17.-]"
			},
			{
				"name":"K23435  AGTPBP1, CCP1; cytosolic carboxypeptidase protein 1 [EC:3.4.17.24]"
			},
			{
				"name":"K23436  AGBL1, CCP4; cytosolic carboxypeptidase protein 4 [EC:3.4.17.24]"
			},
			{
				"name":"K23437  AGBL2_3, CCP2_3; cytosolic carboxypeptidase protein 2\/3 [EC:3.4.17.-]"
			},
			{
				"name":"K23438  AGBL5, CCP5; cytosolic carboxypeptidase protein 5 [EC:3.4.17.24]"
			},
			{
				"name":"K23439  AGBL4, CCP6; cytosolic carboxypeptidase protein 6 [EC:3.4.17.24]"
			},
			{
				"name":"K01308  yqgT; g-D-glutamyl-meso-diaminopimelate peptidase [EC:3.4.19.11]"
			}
			]
		},
		{
			"name":"Family M15: zinc D-Ala-D-Ala carboxypeptidase family",
			"children":[
			{
				"name":"K08640  E3.4.17.14; zinc D-Ala-D-Ala carboxypeptidase [EC:3.4.17.14]"
			},
			{
				"name":"K07260  vanY; zinc D-Ala-D-Ala carboxypeptidase [EC:3.4.17.14]"
			},
			{
				"name":"K08641  vanX; zinc D-Ala-D-Ala dipeptidase [EC:3.4.13.22]"
			},
			{
				"name":"K18866  vanXY; zinc D-Ala-D-Ala dipeptidase\/carboxypeptidase [EC:3.4.13.22 3.4.17.14]"
			},
			{
				"name":"K17733  cwlK; peptidoglycan LD-endopeptidase CwlK [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family M16: pitrilysin family",
			"children":[
			{
				"name":"K01407  ptrA; protease III [EC:3.4.24.55]"
			},
			{
				"name":"K01408  IDE, ide; insulysin [EC:3.4.24.56]"
			},
			{
				"name":"K01411  NRD1; nardilysin [EC:3.4.24.61]"
			},
			{
				"name":"K25894  SPP; stromal processing peptidase, chloroplastic [EC:3.4.24.-]"
			},
			{
				"name":"K01422  AXL1; protease AXL1 [EC:3.4.24.-]"
			},
			{
				"name":"K06972  PITRM1, PreP, CYM1; presequence protease [EC:3.4.24.-]"
			},
			{
				"name":"K01412  PMPCA, MAS2; mitochondrial-processing peptidase subunit alpha [EC:3.4.24.64]"
			},
			{
				"name":"K17732  PMPCB, MAS1; mitochondrial-processing peptidase subunit beta [EC:3.4.24.64]"
			},
			{
				"name":"K00414  QCR1, UQCRC1; ubiquinol-cytochrome c reductase core subunit 1"
			},
			{
				"name":"K00415  QCR2, UQCRC2; ubiquinol-cytochrome c reductase core subunit 2"
			},
			{
				"name":"K07263  pqqL; zinc protease [EC:3.4.24.-]"
			},
			{
				"name":"K27617  albF; putative zinc protease AlbF"
			}
			]
		},
		{
			"name":"Family M17: leucyl aminopeptidase family",
			"children":[
			{
				"name":"K11142  LAP3; cytosol aminopeptidase [EC:3.4.11.1 3.4.11.5]"
			},
			{
				"name":"K01255  CARP, pepA; leucyl aminopeptidase [EC:3.4.11.1]"
			},
			{
				"name":"K07751  pepB; PepB aminopeptidase [EC:3.4.11.23]"
			},
			{
				"name":"K09611  NPEPL1; probable aminopeptidase NPEPL1 [EC:3.4.11.-]"
			}
			]
		},
		{
			"name":"Family M18",
			"children":[
			{
				"name":"K01268  LAP4; aminopeptidase I [EC:3.4.11.22]"
			},
			{
				"name":"K01267  DNPEP; aspartyl aminopeptidase [EC:3.4.11.21]"
			}
			]
		},
		{
			"name":"Family M19: membrane dipeptidase family",
			"children":[
			{
				"name":"K01273  DPEP; membrane dipeptidase [EC:3.4.13.19]"
			}
			]
		},
		{
			"name":"Family M20",
			"children":[
			{
				"name":"K01295  cpg; glutamate carboxypeptidase [EC:3.4.17.11]"
			},
			{
				"name":"K01293  E3.4.17.4; Gly-Xaa carboxypeptidase [EC:3.4.17.4]"
			},
			{
				"name":"K01274  pepV; beta-Ala-Xaa dipeptidase [EC:3.4.13.-]"
			},
			{
				"name":"K01439  dapE; succinyl-diaminopimelate desuccinylase [EC:3.5.1.18]"
			},
			{
				"name":"K13049  PM20D1; carboxypeptidase PM20D1 [EC:3.4.17.-]"
			},
			{
				"name":"K14677  ACY1; aminoacylase [EC:3.5.1.14]"
			},
			{
				"name":"K14262  DUG2; di- and tripeptidase [EC:3.4.-.-]"
			},
			{
				"name":"K01258  pepT; tripeptide aminopeptidase [EC:3.4.11.4]"
			},
			{
				"name":"K01270  pepD; dipeptidase D [EC:3.4.13.-]"
			},
			{
				"name":"K13048  cps; carboxypeptidase Ss1 [EC:3.4.17.-]"
			},
			{
				"name":"K01436  yhaA; amidohydrolase [EC:3.5.1.-]"
			},
			{
				"name":"K21613  scmP; N-acetylcysteine deacetylase [EC:3.5.1.-]"
			},
			{
				"name":"K01451  hipO; hippurate hydrolase [EC:3.5.1.32]"
			},
			{
				"name":"K12940  abgA; aminobenzoyl-glutamate utilization protein A"
			},
			{
				"name":"K12941  abgB; aminobenzoyl-glutamate utilization protein B"
			},
			{
				"name":"K25379  iaaH; indole-3-acetyl-L-aspartate hydrolase [EC:3.5.1.134]"
			},
			{
				"name":"K26141  PM20D2; Xaa-Arg dipeptidase [EC:3.4.13.4]"
			},
			{
				"name":"K14664  ILR1; IAA-amino acid hydrolase [EC:3.5.1.-]"
			},
			{
				"name":"K21604  IAR3, ILL6; jasmonoyl-L-amino acid hydrolase [EC:3.5.1.127]"
			},
			{
				"name":"K14665  amhX; amidohydrolase [EC:3.5.1.-]"
			},
			{
				"name":"K05823  dapL; N-acetyldiaminopimelate deacetylase [EC:3.5.1.47]"
			},
			{
				"name":"K08660  CNDP2; cytosolic nonspecific dipeptidase [EC:3.4.13.18]"
			},
			{
				"name":"K05604  CNDP1; beta-Ala-His dipeptidase [EC:3.4.13.20]"
			},
			{
				"name":"K15428  DUG1; Cys-Gly metallodipeptidase DUG1 [EC:3.4.13.-]"
			},
			{
				"name":"K02083  allC; allantoate deiminase [EC:3.5.3.9]"
			},
			{
				"name":"K23980  tpdA; cysteinylglycine-S-conjugate dipeptidase [EC:3.4.13.23]"
			}
			]
		},
		{
			"name":"Family M23",
			"children":[
			{
				"name":"K20749  E3.4.24.32; beta-lytic metalloendopeptidase [EC:3.4.24.32]"
			},
			{
				"name":"K08642  lasA; LasA protease [EC:3.4.24.-]"
			},
			{
				"name":"K21472  lytH; peptidoglycan LD-endopeptidase LytH [EC:3.4.-.-]"
			},
			{
				"name":"K19304  mepM; murein DD-endopeptidase [EC:3.4.24.-]"
			},
			{
				"name":"K08259  lytM; lysostaphin [EC:3.4.24.75]"
			}
			]
		},
		{
			"name":"Family M24",
			"children":[
			{
				"name":"K01265  map; methionyl aminopeptidase [EC:3.4.11.18]"
			},
			{
				"name":"K14213  PEPD; Xaa-Pro dipeptidase [EC:3.4.13.9]"
			},
			{
				"name":"K01271  pepQ; Xaa-Pro dipeptidase [EC:3.4.13.9]"
			},
			{
				"name":"K28940  pepQ; Xaa-Pro dipeptidase [EC:3.4.13.9]"
			},
			{
				"name":"K01262  pepP; Xaa-Pro aminopeptidase [EC:3.4.11.9]"
			},
			{
				"name":"K14208  XPNPEP2; Xaa-Pro aminopeptidase 2 [EC:3.4.11.9]"
			},
			{
				"name":"K18573  ICP55; intermediate cleaving peptidase 55 [EC:3.4.11.26]"
			},
			{
				"name":"K08326  ypdF; aminopeptidase [EC:3.4.11.-]"
			}
			]
		},
		{
			"name":"Family M26",
			"children":[
			{
				"name":"K01390  iga; IgA-specific metalloendopeptidase [EC:3.4.24.13]"
			},
			{
				"name":"K08643  zmpB; zinc metalloprotease ZmpB [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M27",
			"children":[
			{
				"name":"K08644  tetX; tentoxilysin [EC:3.4.24.68]"
			},
			{
				"name":"K06011  boNT; botulinum neurotoxin [EC:3.4.24.69]"
			}
			]
		},
		{
			"name":"Family M28: aminopeptidase Y family",
			"children":[
			{
				"name":"K01264  APE3; aminopeptidase Y [EC:3.4.11.15]"
			},
			{
				"name":"K05994  E3.4.11.10; bacterial leucyl aminopeptidase [EC:3.4.11.10]"
			},
			{
				"name":"K19702  E3.4.11.24; aminopeptidase S [EC:3.4.11.24]"
			},
			{
				"name":"K09612  iap; alkaline phosphatase isozyme conversion protein [EC:3.4.11.-]"
			},
			{
				"name":"K28939  lap, lpqL; leucyl aminopeptidase [EC:3.4.11.1]"
			},
			{
				"name":"K19701  ywaD; aminopeptidase YwaD [EC:3.4.11.6 3.4.11.10]"
			},
			{
				"name":"K14592  FOLH1, GCPII; glutamate carboxypeptidase II (folate hydrolase 1) [EC:3.4.17.21]"
			},
			{
				"name":"K01301  NAALAD; N-acetylated-alpha-linked acidic dipeptidase [EC:3.4.17.21]"
			},
			{
				"name":"K01302  CPQ; carboxypeptidase Q [EC:3.4.17.-]"
			},
			{
				"name":"K06503  TFRC, CD71; transferrin receptor"
			},
			{
				"name":"K23910  TFR2; transferrin receptor protein 2"
			},
			{
				"name":"K00683  QPCT; glutaminyl-peptide cyclotransferase [EC:2.3.2.5]"
			},
			{
				"name":"K26499  NCLN; BOS complex subunit NCLN"
			}
			]
		},
		{
			"name":"Family M29: aminopeptidase T family",
			"children":[
			{
				"name":"K19689  ampS, pepS, ampT; aminopeptidase [EC:3.4.11.-]"
			}
			]
		},
		{
			"name":"Family M32: carboxypeptidase Taq family",
			"children":[
			{
				"name":"K01299  E3.4.17.19; carboxypeptidase Taq [EC:3.4.17.19]"
			}
			]
		},
		{
			"name":"Family M34: anthrax lethal factor family",
			"children":[
			{
				"name":"K08645  lef; anthrax lethal toxin endopeptidase [EC:3.4.24.83]"
			},
			{
				"name":"K20109  zmp1; Pro-Pro endopeptidase [EC:3.4.24.89]"
			}
			]
		},
		{
			"name":"Family M35: deuterolysin family",
			"children":[
			{
				"name":"K19305  NPII; deuterolysin [EC:3.4.24.39]"
			},
			{
				"name":"K08646  MEP; peptidyl-Lys metalloendopeptidase [EC:3.4.24.20]"
			}
			]
		},
		{
			"name":"Family M36: fungalysin family",
			"children":[
			{
				"name":"K01417  MEP; extracellular elastinolytic metalloproteinase [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M38: beta-aspartyl dipeptidase family",
			"children":[
			{
				"name":"K01305  iadA; beta-aspartyl-dipeptidase (metallo-type) [EC:3.4.19.-]"
			},
			{
				"name":"K11540  CAD; carbamoyl-phosphate synthase \/ aspartate carbamoyltransferase \/ dihydroorotase [EC:6.3.5.5 2.1.3.2 3.5.2.3]"
			}
			]
		},
		{
			"name":"Family M41: FtsH endopeptidase family",
			"children":[
			{
				"name":"K03798  ftsH, hflB; cell division protease FtsH [EC:3.4.24.-]"
			},
			{
				"name":"K08956  AFG3; AFG3 family protein [EC:3.4.24.-]"
			},
			{
				"name":"K08955  YME1L1, YME1; ATP-dependent metalloprotease [EC:3.4.24.-]"
			},
			{
				"name":"K09552  SPG7; spastic paraplegia 7 [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M42: glutamyl aminopeptidase family",
			"children":[
			{
				"name":"K01261  pepA; glutamyl aminopeptidase [EC:3.4.11.7]"
			},
			{
				"name":"K18530  frvX; putative aminopeptidase FrvX [EC:3.4.11.-]"
			},
			{
				"name":"K20608  tet; tetrahedral aminopeptidase [EC:3.4.11.-]"
			},
			{
				"name":"K20609  sgcX; putative aminopeptidase [EC:3.4.11.-]"
			},
			{
				"name":"K01269  yhfE; aminopeptidase [EC:3.4.11.-]"
			}
			]
		},
		{
			"name":"Family M43: cytophagalysin family",
			"children":[
			{
				"name":"K07762  PAPPA; pappalysin-1 [EC:3.4.24.79]"
			},
			{
				"name":"K08647  PAPPA2; pappalysin-2 [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M44",
			"children":[
			{
				"name":"K25978  G1L; Poxviridae metalloendopeptidase G1 [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M48: Ste24 endopeptidase family",
			"children":[
			{
				"name":"K06013  STE24; STE24 endopeptidase [EC:3.4.24.84]"
			},
			{
				"name":"K03799  htpX; heat shock protein HtpX [EC:3.4.24.-]"
			},
			{
				"name":"K23010  OMA1; metalloendopeptidase OMA1, mitochondrial [EC:3.4.24.-]"
			},
			{
				"name":"K07387  K07387; metalloprotease [EC:3.4.24.-]"
			},
			{
				"name":"K01423  bepA; beta-barrel assembly-enhancing protease [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family M49: dipeptidyl-peptidase III family",
			"children":[
			{
				"name":"K01277  DPP3; dipeptidyl-peptidase III [EC:3.4.14.4]"
			}
			]
		},
		{
			"name":"Family M50: S2P protease family",
			"children":[
			{
				"name":"K07765  MBTPS2; S2P endopeptidase [EC:3.4.24.85]"
			},
			{
				"name":"K06402  spoIVFB; stage IV sporulation protein FB [EC:3.4.24.-]"
			},
			{
				"name":"K11749  rseP; regulator of sigma E protease [EC:3.4.24.-]"
			},
			{
				"name":"K25380  EGY; zinc metalloprotease EGY, chloroplastic [EC:3.4.24.-]"
			},
			{
				"name":"K16922  yydH; putative peptide zinc metalloprotease protein"
			}
			]
		},
		{
			"name":"Family M54",
			"children":[
			{
				"name":"K06974  amzA, AMZ2, AMZ1; archaemetzincin [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family M55: DppA aminopeptidase family",
			"children":[
			{
				"name":"K16203  dppA1; D-amino peptidase [EC:3.4.11.-]"
			}
			]
		},
		{
			"name":"Family M56",
			"children":[
			{
				"name":"K02172  blaR1; bla regulator protein blaR1"
			},
			{
				"name":"K02547  mecR1; methicillin resistance protein"
			}
			]
		},
		{
			"name":"Family M67",
			"children":[
			{
				"name":"K03030  PSMD14, RPN11, POH1; 26S proteasome regulatory subunit N11"
			},
			{
				"name":"K09613  COPS5, CSN5; COP9 signalosome complex subunit 5 [EC:3.4.-.-]"
			},
			{
				"name":"K11867  STAMBPL1; AMSH-like protease [EC:3.4.19.12]"
			},
			{
				"name":"K11864  BRCC3, BRCC36; BRCA1\/BRCA2-containing complex subunit 3 [EC:3.4.19.-]"
			},
			{
				"name":"K11865  MYSM1; histone H2A deubiquitinase [EC:3.4.19.-]"
			},
			{
				"name":"K11866  STAMBP, AMSH; STAM-binding protein [EC:3.4.19.12]"
			},
			{
				"name":"K20110  JAMM1; desampylase [EC:3.4.19.15]"
			}
			]
		},
		{
			"name":"Family M72",
			"children":[
			{
				"name":"K23743  E3.4.24.33; peptidyl-Asp metalloendopeptidase [EC:3.4.24.33]"
			}
			]
		},
		{
			"name":"Family M73",
			"children":[
			{
				"name":"K06336  tasA, cotN; spore coat-associated protein N"
			}
			]
		},
		{
			"name":"Family M74",
			"children":[
			{
				"name":"K07261  mepA; penicillin-insensitive murein DD-endopeptidase [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M80",
			"children":[
			{
				"name":"K22685  WSS1; DNA-dependent metalloprotease WSS1 [EC:3.4.24.-]"
			}
			]
		},
		{
			"name":"Family M82",
			"children":[
			{
				"name":"K24131  prsW; protease PrsW [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family M85",
			"children":[
			{
				"name":"K23655  nleC; T3SS secreted effector NleC"
			},
			{
				"name":"K23941  pipA, gogA, gtgA; PipA\/GogA\/GtgA family effector protease"
			}
			]
		},
		{
			"name":"Family M88",
			"children":[
			{
				"name":"K21429  impA; immunomodulating metalloprotease"
			}
			]
		},
		{
			"name":"Family M90",
			"children":[
			{
				"name":"K09933  mtfA; MtfA peptidase"
			}
			]
		},
		{
			"name":"Family M98",
			"children":[
			{
				"name":"K27948  TCAF; TRPM8 channel-associated factor"
			}
			]
		}
		]
	},
	{
		"name":"Asparagine peptide lyases",
		"children":[
		{
			"name":"Family N1",
			"children":[
			{
				"name":"K26802  alpha; Alphanodavirus capsid protein alpha [EC:3.4.23.44]"
			}
			]
		},
		{
			"name":"Family N8",
			"children":[
			{
				"name":"K25928  VP0; Enterovirus capsid protein VP0"
			}
			]
		}
		]
	},
	{
		"name":"Mixed peptidases",
		"children":[
		{
			"name":"Family P1: DmpA aminopeptidase family",
			"children":[
			{
				"name":"K01266  dmpA, dap; D-aminopeptidase [EC:3.4.11.19]"
			},
			{
				"name":"K20750  bapA; beta-peptidyl aminopeptidase [EC:3.4.11.25]"
			}
			]
		},
		{
			"name":"Family P2",
			"children":[
			{
				"name":"K08460  ADGRA1, GPR123; adhesion G protein-coupled receptor A1"
			},
			{
				"name":"K08461  ADGRA2, GPR124; adhesion G protein-coupled receptor A2"
			},
			{
				"name":"K08462  ADGRA3, GPR125; adhesion G protein-coupled receptor A3"
			},
			{
				"name":"K04596  ADGRB1, BAI1; adhesion G protein-coupled receptor B1"
			},
			{
				"name":"K04597  ADGRB2, BAI2; adhesion G protein-coupled receptor B2"
			},
			{
				"name":"K04598  ADGRB3, BAI3; adhesion G protein-coupled receptor B3"
			},
			{
				"name":"K08465  ADGRD1, GPR133; adhesion G-protein coupled receptor D1"
			},
			{
				"name":"K08466  ADGRD2, GPR144; adhesion G-protein coupled receptor D2"
			},
			{
				"name":"K04591  ADGRE1, EMR1; adhesion G protein-coupled receptor E1"
			},
			{
				"name":"K08443  ADGRE2, EMR2, CD312; adhesion G protein-coupled receptor E2"
			},
			{
				"name":"K08444  ADGRE3, EMR3; adhesion G protein-coupled receptor E3"
			},
			{
				"name":"K08445  ADGRE4, EMR4; adhesion G protein-coupled receptor E4"
			},
			{
				"name":"K08446  ADGRE5, CD97; CD97 antigen"
			},
			{
				"name":"K08453  ADGRF1, GPR110; adhesion G-protein coupled receptor F1"
			},
			{
				"name":"K08454  ADGRF2, GPR111; adhesion G-protein coupled receptor F2"
			},
			{
				"name":"K08456  ADGRF3, GPR113; adhesion G-protein coupled receptor F3"
			},
			{
				"name":"K08457  ADGRF4, GPR115; adhesion G-protein coupled receptor F4"
			},
			{
				"name":"K08458  ADGRF5, GPR116; adhesion G-protein coupled receptor F5"
			},
			{
				"name":"K08450  ADGRG1, GPR56; adhesion G-protein coupled receptor G1"
			},
			{
				"name":"K08451  ADGRG2, GPR64; adhesion G-protein coupled receptor G2"
			},
			{
				"name":"K08452  ADGRG3, GPR97; adhesion G-protein coupled receptor G3"
			},
			{
				"name":"K08455  ADGRG4, GPR112; adhesion G-protein coupled receptor G4"
			},
			{
				"name":"K08459  ADGRG5, GPR114; adhesion G-protein coupled receptor G5"
			},
			{
				"name":"K08463  ADGRG6, GPR126; adhesion G-protein coupled receptor G6"
			},
			{
				"name":"K08464  ADGRG7, GPR128; adhesion G-protein coupled receptor G7"
			},
			{
				"name":"K04592  ADGRL1, LPHN1; adhesion G protein-coupled receptor L1"
			},
			{
				"name":"K04593  ADGRL2, LPHN2; adhesion G protein-coupled receptor L2"
			},
			{
				"name":"K04594  ADGRL3, LPHN3; adhesion G protein-coupled receptor L3"
			},
			{
				"name":"K04595  ADGRL4, ELTD1; adhesion G protein-coupled receptor L4"
			},
			{
				"name":"K18263  ADGRV1, GPR98, USH2C; adhesion G-protein coupled receptor V1"
			},
			{
				"name":"K04600  CELSR1; cadherin EGF LAG seven-pass G-type receptor 1"
			},
			{
				"name":"K04601  CELSR2; cadherin EGF LAG seven-pass G-type receptor 2"
			},
			{
				"name":"K04602  CELSR3; cadherin EGF LAG seven-pass G-type receptor 3"
			}
			]
		}
		]
	},
	{
		"name":"Serine peptidases",
		"children":[
		{
			"name":"Family S1: chymotrypsin family",
			"children":[
			{
				"name":"K01310  CTRB; chymotrypsin [EC:3.4.21.1]"
			},
			{
				"name":"K08661  MCPT1; mast cell peptidase 1 [EC:3.4.21.-]"
			},
			{
				"name":"K08662  MCPT2; mast cell peptidase 2 [EC:3.4.21.-]"
			},
			{
				"name":"K01340  E3.4.21.59; tryptase [EC:3.4.21.59]"
			},
			{
				"name":"K09614  CORIN; atrial natriuretic peptide-converting enzyme [EC:3.4.21.-]"
			},
			{
				"name":"K01362  OVCH; ovochymase [EC:3.4.21.-]"
			},
			{
				"name":"K20111  OVCH2; oviductin [EC:3.4.21.120]"
			},
			{
				"name":"K09615  TPSG1; tryptase gamma 1 [EC:3.4.21.-]"
			},
			{
				"name":"K08648  HABP2; hyaluronan binding protein 2 [EC:3.4.21.-]"
			},
			{
				"name":"K20751  E3.4.21.99; spermosin [EC:3.4.21.99]"
			},
			{
				"name":"K20752  E3.4.21.49; hypodermin C [EC:3.4.21.49]"
			},
			{
				"name":"K01312  PRSS1_2_3; trypsin [EC:3.4.21.4]"
			},
			{
				"name":"K01316  TMPRSS15, PRSS7; enterokinase [EC:3.4.21.9]"
			},
			{
				"name":"K08664  PRSS8; prostasin [EC:3.4.21.-]"
			},
			{
				"name":"K09624  PRSS12; neurotrypsin [EC:3.4.21.-]"
			},
			{
				"name":"K09625  PRSS21; testisin [EC:3.4.21.-]"
			},
			{
				"name":"K09626  PRSS22, BSSP4; brain-specific serine protease 4 [EC:3.4.21.-]"
			},
			{
				"name":"K09628  PRSS27; serine protease 27 [EC:3.4.21.-]"
			},
			{
				"name":"K09629  PRSS33; serine protease 33 [EC:3.4.21.-]"
			},
			{
				"name":"K09630  PRSS36; polyserase 2 [EC:3.4.21.-]"
			},
			{
				"name":"K27621  PRSS41; serine protease 41"
			},
			{
				"name":"K27623  PRSS48; serine protease 48 [EC:3.4.21.-]"
			},
			{
				"name":"K25708  PRSS53; serine protease 53 [EC:3.4.21.-]"
			},
			{
				"name":"K23440  PRSS56; serine protease 56 [EC:3.4.21.-]"
			},
			{
				"name":"K23011  PRSS57, NSP4; serine protease 57 [EC:3.4.21.-]"
			},
			{
				"name":"K22367  PRSS58; serine protease 58 [EC:3.4.21.-]"
			},
			{
				"name":"K01327  ELANE; leukocyte elastase [EC:3.4.21.37]"
			},
			{
				"name":"K01319  CTSG; cathepsin G [EC:3.4.21.20]"
			},
			{
				"name":"K01350  PRTN3; myeloblastin [EC:3.4.21.76]"
			},
			{
				"name":"K01352  GZMA; granzyme A [EC:3.4.21.78]"
			},
			{
				"name":"K01353  GZMB; granzyme B [EC:3.4.21.79]"
			},
			{
				"name":"K09616  GZMH, CTSGL2; granzyme H (cathepsin G-like 2) [EC:3.4.21.-]"
			},
			{
				"name":"K08663  GZMK; granzyme K [EC:3.4.21.-]"
			},
			{
				"name":"K08649  GZMM; granzyme M [EC:3.4.21.-]"
			},
			{
				"name":"K01329  CMA1; chymase [EC:3.4.21.39]"
			},
			{
				"name":"K01326  CELA1; pancreatic elastase I [EC:3.4.21.36]"
			},
			{
				"name":"K01346  CELA2; pancreatic elastase II [EC:3.4.21.71]"
			},
			{
				"name":"K01345  CELA3; pancreatic endopeptidase E [EC:3.4.21.70]"
			},
			{
				"name":"K01311  CTRC; chymotrypsin C [EC:3.4.21.2]"
			},
			{
				"name":"K01325  KLK1_2; tissue kallikrein [EC:3.4.21.35]"
			},
			{
				"name":"K01324  KLKB1; plasma kallikrein [EC:3.4.21.34]"
			},
			{
				"name":"K01351  KLK3, PSA; semenogelase [EC:3.4.21.77]"
			},
			{
				"name":"K08666  KLK4, PRSS17; kallikrein 4 [EC:3.4.21.-]"
			},
			{
				"name":"K09617  KLK5; kallikrein 5 [EC:3.4.21.-]"
			},
			{
				"name":"K08667  KLK6, PRSS9; kallikrein 6 [EC:3.4.21.-]"
			},
			{
				"name":"K08668  KLK7, PRSS6; kallikrein 7 [EC:3.4.21.117]"
			},
			{
				"name":"K08650  KLK8, PRSS19; kallikrein 8 [EC:3.4.21.118]"
			},
			{
				"name":"K09618  KLK9; kallikrein 9 [EC:3.4.21.-]"
			},
			{
				"name":"K09619  KLK10, PRSSL1; kallikrein 10 [EC:3.4.21.-]"
			},
			{
				"name":"K09620  KLK11, PRSS20; kallikrein 11 [EC:3.4.21.-]"
			},
			{
				"name":"K09621  KLK12; kallikrein 12 [EC:3.4.21.-]"
			},
			{
				"name":"K09463  KLK13; kallikrein 13 [EC:3.4.21.119]"
			},
			{
				"name":"K09622  KLK14; kallikrein 14 [EC:3.4.21.-]"
			},
			{
				"name":"K09623  KLK15; kallikrein 15 [EC:3.4.21.-]"
			},
			{
				"name":"K01339  KLK16; g-renin [EC:3.4.21.54]"
			},
			{
				"name":"K20137  BX; venombin A [EC:3.4.21.74]"
			},
			{
				"name":"K24791  C1RL; complement C1r subcomponent-like protein [EC:3.4.21.-]"
			},
			{
				"name":"K03992  MASP1; mannan-binding lectin serine protease 1 [EC:3.4.21.-]"
			},
			{
				"name":"K03993  MASP2; mannan-binding lectin serine protease 2 [EC:3.4.21.104]"
			},
			{
				"name":"K01330  C1R; complement component 1, r subcomponent [EC:3.4.21.41]"
			},
			{
				"name":"K01331  C1S; complement component 1, s subcomponent [EC:3.4.21.42]"
			},
			{
				"name":"K01332  C2; complement component 2 [EC:3.4.21.43]"
			},
			{
				"name":"K01335  CFB; complement factor B [EC:3.4.21.47]"
			},
			{
				"name":"K01334  CFD; complement factor D [EC:3.4.21.46]"
			},
			{
				"name":"K01333  CFI; complement factor I [EC:3.4.21.45]"
			},
			{
				"name":"K29073  SNK; serine protease snk [EC:3.4.21.-]"
			},
			{
				"name":"K29074  EA; serine protease ea [EC:3.4.21.-]"
			},
			{
				"name":"K24132  Sp7; serine protease 7 [EC:3.4.21.-]"
			},
			{
				"name":"K01313  F2; coagulation factor II (thrombin) [EC:3.4.21.5]"
			},
			{
				"name":"K01320  F7; coagulation factor VII [EC:3.4.21.21]"
			},
			{
				"name":"K01321  F9; coagulation factor IX (Christmas factor) [EC:3.4.21.22]"
			},
			{
				"name":"K01314  F10; coagulation factor X [EC:3.4.21.6]"
			},
			{
				"name":"K01323  F11; coagulation factor XI [EC:3.4.21.27]"
			},
			{
				"name":"K01328  F12; coagulation factor XII (Hageman factor) [EC:3.4.21.38]"
			},
			{
				"name":"K01344  PROC; protein C (activated) [EC:3.4.21.69]"
			},
			{
				"name":"K22079  E3.4.21.84; limulus clotting factor C [EC:3.4.21.84]"
			},
			{
				"name":"K22080  E3.4.21.85; limulus clotting factor B [EC:3.4.21.85]"
			},
			{
				"name":"K20753  E3.4.21.86; limulus clotting enzyme [EC:3.4.21.86]"
			},
			{
				"name":"K01317  ACR; acrosin [EC:3.4.21.10]"
			},
			{
				"name":"K08665  HPN; hepsin [EC:3.4.21.106]"
			},
			{
				"name":"K24133  Sb; serine proteinase stubble [EC:3.4.21.-]"
			},
			{
				"name":"K09631  HGFAC; hepatocyte growth factor activator [EC:3.4.21.-]"
			},
			{
				"name":"K01343  PLAT; tissue plasminogen activator [EC:3.4.21.68]"
			},
			{
				"name":"K01348  PLAU; urokinase plasminogen activator [EC:3.4.21.73]"
			},
			{
				"name":"K01315  PLG; plasminogen [EC:3.4.21.7]"
			},
			{
				"name":"K09633  TMPRSS2; transmembrane protease serine 2 [EC:3.4.21.122]"
			},
			{
				"name":"K09634  TMPRSS3; transmembrane protease serine 3 [EC:3.4.21.-]"
			},
			{
				"name":"K09635  TMPRSS4; transmembrane protease serine 4 [EC:3.4.21.-]"
			},
			{
				"name":"K09636  TMPRSS5; transmembrane protease serine 5 [EC:3.4.21.-]"
			},
			{
				"name":"K09637  TMPRSS6; transmembrane protease serine 6 [EC:3.4.21.-]"
			},
			{
				"name":"K09638  TMPRSS7; transmembrane protease serine 7 [EC:3.4.21.-]"
			},
			{
				"name":"K09639  TMPRSS8; transmembrane protease serine 8 [EC:3.4.21.-]"
			},
			{
				"name":"K09640  TMPRSS9; transmembrane protease serine 9 [EC:3.4.21.-]"
			},
			{
				"name":"K09750  TMPRSS11A; transmembrane protease serine 11A [EC:3.4.21.-]"
			},
			{
				"name":"K09751  TMPRSS11B; transmembrane protease serine 11B [EC:3.4.21.-]"
			},
			{
				"name":"K14359  TMPRSS11C; transmembrane protease serine 11C [EC:3.4.21.-]"
			},
			{
				"name":"K09641  TMPRSS11D; transmembrane protease serine 11D [EC:3.4.21.-]"
			},
			{
				"name":"K09642  TMPRSS11E; transmembrane protease serine 11E [EC:3.4.21.-]"
			},
			{
				"name":"K09752  TMPRSS11F; transmembrane protease serine 11F [EC:3.4.21.-]"
			},
			{
				"name":"K18769  TMPRSS11G; transmembrane protease serine 11G [EC:3.4.21.-]"
			},
			{
				"name":"K09643  TMPRSS13, TMPRSS11; transmembrane protease serine 13"
			},
			{
				"name":"K09632  CTRL; chymotrypsin-like protease [EC:3.4.21.-]"
			},
			{
				"name":"K04775  ydgD; protease YdgD [EC:3.4.21.-]"
			},
			{
				"name":"K08670  ST14, PRSS14; suppressor of tumorigenicity protein 14 [EC:3.4.21.109]"
			},
			{
				"name":"K20671  PSH; serine protease persephone [EC:3.4.21.-]"
			},
			{
				"name":"K23489  SVH1, Teq; HGF\/MSP\/plasminogen-like protein"
			},
			{
				"name":"K20672  SPE; spatzle-processing enzyme [EC:3.4.21.-]"
			},
			{
				"name":"K20673  GRASS; gram-positive specific serine protease [EC:3.4.21.-]"
			},
			{
				"name":"K29079  BAEE; CLIP domain-containing serine protease HP8 [EC:3.4.21.-]"
			},
			{
				"name":"K20674  MODSP; modular serine protease [EC:3.4.21.-]"
			},
			{
				"name":"K28162  vesA; VesA peptidase"
			},
			{
				"name":"K28163  vesB; VesB peptidase"
			},
			{
				"name":"K28164  vesC; VesC peptidase"
			},
			{
				"name":"K24665  AZU1; azurocidin"
			},
			{
				"name":"K16142  HP; haptoglobin"
			},
			{
				"name":"K23441  MST1; hepatocyte growth factor-like protein"
			},
			{
				"name":"K09644  LPA; apolipoprotein(a) [EC:3.4.21.-]"
			},
			{
				"name":"K20675  SPIRIT; serine protease immune response integrator"
			},
			{
				"name":"K29108  MP1; melanization protease 1 [EC:3.4.21.-]"
			},
			{
				"name":"K20677  HAYAN; serine protease Hayan [EC:3.4.21.-]"
			},
			{
				"name":"K20676  SPHEROIDE; spheroide [EC:3.4.21.-]"
			},
			{
				"name":"K01318  sspA; glutamyl endopeptidase [EC:3.4.21.19]"
			},
			{
				"name":"K04771  degP, htrA; serine protease Do [EC:3.4.21.107]"
			},
			{
				"name":"K04772  degQ, hhoA; serine protease DegQ [EC:3.4.21.-]"
			},
			{
				"name":"K04691  hhoB, degS; serine protease DegS [EC:3.4.21.-]"
			},
			{
				"name":"K08784  HTRA1, PRSS11; HtrA serine peptidase 1 [EC:3.4.21.-]"
			},
			{
				"name":"K08669  HTRA2, PRSS25; HtrA serine peptidase 2 [EC:3.4.21.108]"
			},
			{
				"name":"K08785  HTRA3; HtrA serine peptidase 3 [EC:3.4.21.-]"
			},
			{
				"name":"K08786  HTRA4; HtrA serine peptidase 4 [EC:3.4.21.-]"
			},
			{
				"name":"K23012  TYSND1; peroxisomal leader peptide-processing protease [EC:3.4.21.-]"
			},
			{
				"name":"K25895  DEGP1; protease Do-like 1, chloroplastic [EC:3.4.21.-]"
			},
			{
				"name":"K25896  DEGP2; protease Do-like 2, chloroplastic [EC:3.4.21.-]"
			},
			{
				"name":"K25897  DEGP9; protease Do-like 9 [EC:3.4.21.-]"
			},
			{
				"name":"K08372  pepD; putative serine protease PepD [EC:3.4.21.-]"
			},
			{
				"name":"K01337  E3.4.21.50; lysyl endopeptidase [EC:3.4.21.50]"
			},
			{
				"name":"K09627  PRSS23; serine protease 23 [EC:3.4.21.-]"
			},
			{
				"name":"K22686  NMA111; pro-apoptotic serine protease NMA111 [EC:3.4.21.-]"
			},
			{
				"name":"K18544  sprA; streptogrisin A [EC:3.4.21.80]"
			},
			{
				"name":"K18545  sprB; streptogrisin B [EC:3.4.21.81]"
			},
			{
				"name":"K18546  sprC; streptogrisin C [EC:3.4.21.-]"
			},
			{
				"name":"K18547  sprD; streptogrisin D [EC:3.4.21.-]"
			},
			{
				"name":"K18548  sprE; glutamyl endopeptidase II [EC:3.4.21.82]"
			},
			{
				"name":"K20136  alpha-LP; alpha-lytic endopeptidase [EC:3.4.21.12]"
			}
			]
		},
		{
			"name":"Family S3: togavirin family",
			"children":[
			{
				"name":"K25929  C; Alphavirus capsid protein [EC:3.4.21.90]"
			}
			]
		},
		{
			"name":"Family S6",
			"children":[
			{
				"name":"K01347  iga; IgA-specific serine endopeptidase [EC:3.4.21.72]"
			}
			]
		},
		{
			"name":"Family S7: flavivirin family",
			"children":[
			{
				"name":"K25328  NS3; Flavivirus serine protease NS3 catalytic subunit [EC:3.4.21.91 3.6.1.15 5.6.2.6]"
			}
			]
		},
		{
			"name":"Family S8: subtilisin family",
			"children":[
			{
				"name":"K01342  aprE; subtilisin [EC:3.4.21.62]"
			},
			{
				"name":"K13274  wprA; cell wall-associated protease [EC:3.4.21.-]"
			},
			{
				"name":"K08651  E3.4.21.66; thermitase [EC:3.4.21.66]"
			},
			{
				"name":"K13276  bpr; bacillopeptidase F [EC:3.4.21.-]"
			},
			{
				"name":"K01361  E3.4.21.96; lactocepin [EC:3.4.21.96]"
			},
			{
				"name":"K08652  C5AP, scpA, scpB; C5a peptidase [EC:3.4.21.110]"
			},
			{
				"name":"K13275  isp; major intracellular serine protease [EC:3.4.21.-]"
			},
			{
				"name":"K20754  pstI; aqualysin 1 [EC:3.4.21.111]"
			},
			{
				"name":"K01336  PRB1; cerevisin [EC:3.4.21.48 3.4.21.-]"
			},
			{
				"name":"K18549  ALP; oryzin [EC:3.4.21.63]"
			},
			{
				"name":"K20486  nisP, epiP; lantibiotic leader peptide-processing serine protease [EC:3.4.21.-]"
			},
			{
				"name":"K08653  MBTPS1; membrane-bound transcription factor site-1 protease [EC:3.4.21.112]"
			},
			{
				"name":"K01341  KEX2; kexin [EC:3.4.21.61]"
			},
			{
				"name":"K01349  FURIN, PCSK3; furin [EC:3.4.21.75]"
			},
			{
				"name":"K01359  PCSK1; proprotein convertase subtilisin\/kexin type 1 [EC:3.4.21.93]"
			},
			{
				"name":"K01360  PCSK2; proprotein convertase subtilisin\/kexin type 2 [EC:3.4.21.94]"
			},
			{
				"name":"K08671  PCSK4; proprotein convertase subtilisin\/kexin type 4 [EC:3.4.21.-]"
			},
			{
				"name":"K08654  PCSK5; proprotein convertase subtilisin\/kexin type 5 [EC:3.4.21.-]"
			},
			{
				"name":"K08672  PCSK6; proprotein convertase subtilisin\/kexin type 6 [EC:3.4.21.-]"
			},
			{
				"name":"K08673  PCSK7; proprotein convertase subtilisin\/kexin type 7 [EC:3.4.21.-]"
			},
			{
				"name":"K13050  PCSK9; proprotein convertase subtilisin\/kexin type 9 [EC:3.4.21.-]"
			},
			{
				"name":"K14645  K14645; serine protease [EC:3.4.21.-]"
			},
			{
				"name":"K14647  vpr; minor extracellular serine protease Vpr [EC:3.4.21.-]"
			},
			{
				"name":"K20755  E3.4.21.121; Lys-Lys\/Arg-Xaa endopeptidase [EC:3.4.21.121]"
			},
			{
				"name":"K13277  epr; minor extracellular protease Epr [EC:3.4.21.-]"
			},
			{
				"name":"K14743  mycP; membrane-anchored mycosin MYCP [EC:3.4.21.-]"
			},
			{
				"name":"K17734  aprX; serine protease AprX [EC:3.4.21.-]"
			},
			{
				"name":"K24454  patG; thiazoline dehydrogenase \/ protease [EC:1.3.3.16 3.4.-.-]"
			},
			{
				"name":"K25898  CRSP; CO(2)-response secreted protease"
			},
			{
				"name":"K14644  OSW3, RRT12; subtilase-type proteinase RRT12 [EC:3.4.21.-]"
			},
			{
				"name":"K01280  TPP2; tripeptidyl-peptidase II [EC:3.4.14.10]"
			}
			]
		},
		{
			"name":"Family S9: prolyl oligopeptidase family",
			"children":[
			{
				"name":"K01322  PREP; prolyl oligopeptidase [EC:3.4.21.26]"
			},
			{
				"name":"K08787  STE13; dipeptidyl aminopeptidase Ste13 [EC:3.4.14.-]"
			},
			{
				"name":"K01278  DPP4, CD26; dipeptidyl-peptidase 4 [EC:3.4.14.5]"
			},
			{
				"name":"K08655  DPP8; dipeptidyl-peptidase 8 [EC:3.4.14.5]"
			},
			{
				"name":"K08656  DPP9; dipeptidyl-peptidase 9 [EC:3.4.14.5]"
			},
			{
				"name":"K01303  APEH; acylaminoacyl-peptidase [EC:3.4.19.1]"
			},
			{
				"name":"K01282  DAP2; dipeptidyl aminopeptidase B [EC:3.4.14.-]"
			},
			{
				"name":"K08674  FAP; fibroblast activation protein, alpha [EC:3.4.21.-]"
			},
			{
				"name":"K01354  ptrB; oligopeptidase B [EC:3.4.21.83]"
			},
			{
				"name":"K22582  PREPL; prolyl endopeptidase-like [EC:3.4.21.-]"
			},
			{
				"name":"K18574  ptpA; Xaa-Xaa-Pro tripeptidyl-peptidase [EC:3.4.14.12]"
			},
			{
				"name":"K13702  ABHD10; abhydrolase domain-containing protein 10 [EC:3.1.1.93]"
			},
			{
				"name":"K13704  ABHD12; abhydrolase domain-containing protein 12 [EC:3.1.1.23]"
			},
			{
				"name":"K13705  ABHD12B; abhydrolase domain-containing protein 12B [EC:3.-.-.-]"
			},
			{
				"name":"K24083  ABHD13; abhydrolase domain-containing protein 13 [EC:3.-.-.-]"
			},
			{
				"name":"K25824  ABHD16A; abhydrolase domain-containing protein 16A [EC:3.1.1.23 3.1.-.-]"
			},
			{
				"name":"K25825  ABHD16B; abhydrolase domain-containing protein 16B [EC:3.-.-.-]"
			},
			{
				"name":"K01076  ABHD17; abhydrolase domain-containing protein 17 [EC:3.1.2.22]"
			},
			{
				"name":"K13616  AADAC; arylacetamide deacetylase [EC:3.1.1.3]"
			},
			{
				"name":"K14349  NCEH1, AADACL1; neutral cholesterol ester hydrolase 1 [EC:3.1.1.-]"
			}
			]
		},
		{
			"name":"Family S10",
			"children":[
			{
				"name":"K13289  CTSA, CPY; cathepsin A (carboxypeptidase C) [EC:3.4.16.5]"
			},
			{
				"name":"K01288  KEX1; carboxypeptidase D [EC:3.4.16.6]"
			},
			{
				"name":"K09645  CPVL; vitellogenic carboxypeptidase-like protein [EC:3.4.16.-]"
			},
			{
				"name":"K09646  SCPEP1; serine carboxypeptidase 1 [EC:3.4.16.-]"
			},
			{
				"name":"K09757  SCPL8, SNG1; serine carboxypeptidase-like 8 [EC:3.4.16.- 2.3.1.92]"
			},
			{
				"name":"K09756  SCPL19, SNG2; serine carboxypeptidase-like 19 [EC:3.4.16.- 2.3.1.91]"
			},
			{
				"name":"K16296  SCPL-I; serine carboxypeptidase-like clade I [EC:3.4.16.-]"
			},
			{
				"name":"K16297  SCPL-II; serine carboxypeptidase-like clade II [EC:3.4.16.-]"
			},
			{
				"name":"K16298  SCPL-IV; serine carboxypeptidase-like clade IV [EC:3.4.16.-]"
			}
			]
		},
		{
			"name":"Family S11: D-Ala-D-Ala carboxypeptidase A family",
			"children":[
			{
				"name":"K07258  dacC, dacA, dacD; serine-type D-Ala-D-Ala carboxypeptidase (penicillin-binding protein 5\/6) [EC:3.4.16.4]"
			},
			{
				"name":"K07262  pbpG; serine-type D-Ala-D-Ala endopeptidase (penicillin-binding protein 7) [EC:3.4.21.-]"
			}
			]
		},
		{
			"name":"Family S12: D-Ala-D-Ala carboxypeptidase B family",
			"children":[
			{
				"name":"K17382  LACTB; serine beta-lactamase-like protein LACTB, mitochondrial"
			},
			{
				"name":"K26579  clbP; colibactin biosynthesis peptidase"
			},
			{
				"name":"K18988  ampH; serine-type D-Ala-D-Ala carboxypeptidase\/endopeptidase [EC:3.4.16.4 3.4.21.-]"
			},
			{
				"name":"K21469  pbp4b; serine-type D-Ala-D-Ala carboxypeptidase [EC:3.4.16.4]"
			}
			]
		},
		{
			"name":"Family S13: D-Ala-D-Ala peptidase C family",
			"children":[
			{
				"name":"K07259  dacB; serine-type D-Ala-D-Ala carboxypeptidase\/endopeptidase (penicillin-binding protein 4) [EC:3.4.16.4 3.4.21.-]"
			}
			]
		},
		{
			"name":"Family S14: ClpP endopeptidase family",
			"children":[
			{
				"name":"K01358  clpP, CLPP; ATP-dependent Clp protease, protease subunit [EC:3.4.21.92]"
			}
			]
		},
		{
			"name":"Family S15",
			"children":[
			{
				"name":"K01281  pepX; X-Pro dipeptidyl-peptidase [EC:3.4.14.11]"
			}
			]
		},
		{
			"name":"Family S16: lon protease family",
			"children":[
			{
				"name":"K01338  lon; ATP-dependent Lon protease [EC:3.4.21.53]"
			},
			{
				"name":"K08675  LONP1, PRSS15, PIM1; ATP-dependent Lon protease [EC:3.4.21.53]"
			},
			{
				"name":"K04076  lonB; ATP-dependent Lon protease [EC:3.4.21.53]"
			},
			{
				"name":"K04770  lonH; Lon-like ATP-dependent protease [EC:3.4.21.-]"
			},
			{
				"name":"K07177  K07177; Lon-like protease"
			}
			]
		},
		{
			"name":"Family S21: assemblin family",
			"children":[
			{
				"name":"K25930  assemblin; Herpesviridae assemblin [EC:3.4.21.97]"
			},
			{
				"name":"K21078  UL80; Cytomegalovirus capsid scaffolding protein [EC:3.4.21.97]"
			},
			{
				"name":"K26507  BVRF2; Lymphocryptovirus capsid scaffolding protein [EC:3.4.21.97]"
			}
			]
		},
		{
			"name":"Family S24: LexA family",
			"children":[
			{
				"name":"K01356  lexA; repressor LexA [EC:3.4.21.88]"
			},
			{
				"name":"K03503  umuD; DNA polymerase V [EC:3.4.21.-]"
			}
			]
		},
		{
			"name":"Family S26: signal peptidase I family",
			"children":[
			{
				"name":"K03100  lepB; signal peptidase I [EC:3.4.21.89]"
			},
			{
				"name":"K13280  SEC11, sipW; signal peptidase I [EC:3.4.21.89]"
			},
			{
				"name":"K09647  IMP1; mitochondrial inner membrane protease subunit 1 [EC:3.4.21.-]"
			},
			{
				"name":"K09648  IMP2; mitochondrial inner membrane protease subunit 2 [EC:3.4.21.-]"
			}
			]
		},
		{
			"name":"Family S28",
			"children":[
			{
				"name":"K01285  PRCP; lysosomal Pro-X carboxypeptidase [EC:3.4.16.2]"
			},
			{
				"name":"K01276  DPP7; dipeptidyl-peptidase II [EC:3.4.14.2]"
			},
			{
				"name":"K09649  PRSS16; thymus-specific serine protease [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family S31",
			"children":[
			{
				"name":"K26798  NS3; Bovine viral diarrhea virus 1 serine protease NS3 [EC:3.4.21.113 3.6.1.15 5.6.2.6]"
			}
			]
		},
		{
			"name":"Family S32",
			"children":[
			{
				"name":"K26799  Nsp4; Equine arterivirus serine peptidase [EC:3.4.21.114]"
			}
			]
		},
		{
			"name":"Family S33",
			"children":[
			{
				"name":"K01259  pip; proline iminopeptidase [EC:3.4.11.5]"
			},
			{
				"name":"K13698  ABHD4; abhydrolase domain-containing protein 4"
			},
			{
				"name":"K13699  ABHD5, CGI-58; abhydrolase domain-containing protein 5 [EC:2.3.1.51]"
			},
			{
				"name":"K13700  ABHD6; abhydrolase domain-containing protein 6 [EC:3.1.1.23]"
			},
			{
				"name":"K13701  ABHD8; abhydrolase domain-containing protein 8"
			},
			{
				"name":"K13703  ABHD11; abhydrolase domain-containing protein 11"
			},
			{
				"name":"K13706  ABHD14; [protein]-L-lysine N-acetyltransferase [EC:2.3.1.338]"
			},
			{
				"name":"K28996  LPX1; peroxisomal membrane protein LPX1 [EC:3.1.1.-]"
			},
			{
				"name":"K01253  EPHX1; microsomal epoxide hydrolase [EC:3.3.2.9]"
			},
			{
				"name":"K08726  EPHX2; soluble epoxide hydrolase \/ lipid-phosphate phosphatase [EC:3.3.2.10 3.1.3.76]"
			},
			{
				"name":"K22368  EPHX3; epoxide hydrolase 3 [EC:3.3.2.10]"
			},
			{
				"name":"K22369  EPHX4; epoxide hydrolase 4 [EC:3.3.-.-]"
			},
			{
				"name":"K27108  ephA_B; epoxide hydrolase A\/B [EC:3.3.2.-]"
			},
			{
				"name":"K01054  MGLL; acylglycerol lipase [EC:3.1.1.23]"
			},
			{
				"name":"K13617  PPME1; protein phosphatase methylesterase 1 [EC:3.1.1.89]"
			}
			]
		},
		{
			"name":"Family S41: C-terminal processing peptidase family",
			"children":[
			{
				"name":"K03797  E3.4.21.102, prc, ctpA; carboxyl-terminal processing protease [EC:3.4.21.102]"
			},
			{
				"name":"K23911  RBP3; retinol-binding protein 3"
			},
			{
				"name":"K08676  tri; tricorn protease [EC:3.4.21.-]"
			}
			]
		},
		{
			"name":"Family S45",
			"children":[
			{
				"name":"K01434  pac; penicillin G amidase [EC:3.5.1.11]"
			},
			{
				"name":"K12748  gca; glutaryl-7-aminocephalosporanic-acid acylase [EC:3.5.1.93]"
			}
			]
		},
		{
			"name":"Family S49: protease IV family",
			"children":[
			{
				"name":"K04773  sppA; protease IV [EC:3.4.21.-]"
			},
			{
				"name":"K04774  sohB; serine protease SohB [EC:3.4.21.-]"
			},
			{
				"name":"K21511  C; Enterobacteria phage capsid assembly protease [EC:3.4.21.-]"
			}
			]
		},
		{
			"name":"Family S50",
			"children":[
			{
				"name":"K26800  VP4; Infectious pancreatic necrosis birnavirus Vp4 peptidase [EC:3.4.21.115]"
			}
			]
		},
		{
			"name":"Family S51",
			"children":[
			{
				"name":"K05995  pepE; dipeptidase E [EC:3.4.13.21]"
			},
			{
				"name":"K13282  cphB; cyanophycinase [EC:3.4.15.6]"
			}
			]
		},
		{
			"name":"Family S53",
			"children":[
			{
				"name":"K05998  E3.4.21.100; pseudomonalisin [EC:3.4.21.100]"
			},
			{
				"name":"K05999  E3.4.21.101; xanthomonalisin [EC:3.4.21.101]"
			},
			{
				"name":"K01279  TPP1, CLN2; tripeptidyl-peptidase I [EC:3.4.14.9]"
			},
			{
				"name":"K08677  kscP, scpA; kumamolisin [EC:3.4.21.123]"
			},
			{
				"name":"K20756  E3.4.21.103; physarolisin [EC:3.4.21.103]"
			}
			]
		},
		{
			"name":"Family S54: Rhomboid family",
			"children":[
			{
				"name":"K23461  RHO; rhomboid [EC:3.4.21.105]"
			},
			{
				"name":"K02857  RHBDL1_2_3; rhomboid-related protein 1\/2\/3 [EC:3.4.21.105]"
			},
			{
				"name":"K09651  RHBDD1, RHBDL4; rhomboid-related protein 4 [EC:3.4.21.105]"
			},
			{
				"name":"K09652  RHBDD2, RHBDL7; rhomboid domain-containing protein 2"
			},
			{
				"name":"K09650  PARL, PSARL, PCP1; rhomboid-like protein [EC:3.4.21.105]"
			},
			{
				"name":"K19225  gluP; rhomboid protease GluP [EC:3.4.21.105]"
			},
			{
				"name":"K02441  glpG; rhomboid protease GlpG [EC:3.4.21.105]"
			},
			{
				"name":"K27605  RBL; rhomboid-like protein, plant [EC:3.4.21.105]"
			},
			{
				"name":"K28166  ydcA; rhomboid protease YdcA [EC:3.4.21.-]"
			},
			{
				"name":"K28165  rrtA; rhombosortase"
			},
			{
				"name":"K28366  rho1; rhomboid family protease [EC:3.4.21.105]"
			},
			{
				"name":"K07059  rho2; rhomboid family protease [EC:3.4.21.105]"
			}
			]
		},
		{
			"name":"Family S55: SpoIVB peptidase family",
			"children":[
			{
				"name":"K06399  spoIVB; stage IV sporulation protein B [EC:3.4.21.116]"
			}
			]
		},
		{
			"name":"Family S62",
			"children":[
			{
				"name":"K19390  PA; Influenza virus polymerase acidic protein"
			}
			]
		},
		{
			"name":"Family S66",
			"children":[
			{
				"name":"K01297  ldcA; muramoyltetrapeptide carboxypeptidase [EC:3.4.17.13]"
			}
			]
		},
		{
			"name":"Family S77: phage prohead processing peptidase family",
			"children":[
			{
				"name":"K26761  gp21; Straboviridae prohead core protein protease [EC:3.4.-.-]"
			}
			]
		},
		{
			"name":"Family S78",
			"children":[
			{
				"name":"K06904  GP4; Escherichia\/Staphylococcus phage prohead protease"
			},
			{
				"name":"K27768  T5.150; Demerecviridae prohead protease [EC:3.4.21.-]"
			}
			]
		}
		]
	},
	{
		"name":"Threonine peptidases",
		"children":[
		{
			"name":"Family T1: proteasome family",
			"children":[
			{
				"name":"K02730  PSMA6; 20S proteasome subunit alpha 1 [EC:3.4.25.1]"
			},
			{
				"name":"K02726  PSMA2; 20S proteasome subunit alpha 2 [EC:3.4.25.1]"
			},
			{
				"name":"K02728  PSMA4; 20S proteasome subunit alpha 3 [EC:3.4.25.1]"
			},
			{
				"name":"K02731  PSMA7; 20S proteasome subunit alpha 4 [EC:3.4.25.1]"
			},
			{
				"name":"K02729  PSMA5; 20S proteasome subunit alpha 5 [EC:3.4.25.1]"
			},
			{
				"name":"K02725  PSMA1; 20S proteasome subunit alpha 6 [EC:3.4.25.1]"
			},
			{
				"name":"K02727  PSMA3; 20S proteasome subunit alpha 7 [EC:3.4.25.1]"
			},
			{
				"name":"K03432  psmA, prcA; proteasome alpha subunit [EC:3.4.25.1]"
			},
			{
				"name":"K02738  PSMB6; 20S proteasome subunit beta 1 [EC:3.4.25.1]"
			},
			{
				"name":"K02739  PSMB7; 20S proteasome subunit beta 2 [EC:3.4.25.1]"
			},
			{
				"name":"K02735  PSMB3; 20S proteasome subunit beta 3 [EC:3.4.25.1]"
			},
			{
				"name":"K02734  PSMB2; 20S proteasome subunit beta 4 [EC:3.4.25.1]"
			},
			{
				"name":"K02737  PSMB5; 20S proteasome subunit beta 5 [EC:3.4.25.1]"
			},
			{
				"name":"K02732  PSMB1; 20S proteasome subunit beta 6 [EC:3.4.25.1]"
			},
			{
				"name":"K02736  PSMB4; 20S proteasome subunit beta 7 [EC:3.4.25.1]"
			},
			{
				"name":"K02740  PSMB8, LMP7; 20S proteasome subunit beta 8 [EC:3.4.25.1]"
			},
			{
				"name":"K02741  PSMB9, LMP2; 20S proteasome subunit beta 9 [EC:3.4.25.1]"
			},
			{
				"name":"K02733  PSMB10, MECL1; 20S proteasome subunit beta 10 [EC:3.4.25.1]"
			},
			{
				"name":"K03433  psmB, prcB; proteasome beta subunit [EC:3.4.25.1]"
			},
			{
				"name":"K01419  hslV, clpQ; ATP-dependent HslUV protease, peptidase subunit HslV [EC:3.4.25.2]"
			}
			]
		},
		{
			"name":"Family T2",
			"children":[
			{
				"name":"K13051  ASRGL1, iaaA; L-asparaginase \/ beta-aspartyl-peptidase [EC:3.5.1.1 3.4.19.5]"
			},
			{
				"name":"K08657  TASP1; taspase, threonine aspartase, 1 [EC:3.4.25.-]"
			}
			]
		},
		{
			"name":"Family T3: gamma-glutamyltransferase family",
			"children":[
			{
				"name":"K00681  ggt; gamma-glutamyltranspeptidase \/ glutathione hydrolase [EC:2.3.2.2 3.4.19.13]"
			},
			{
				"name":"K22602  hpxW; oxamate amidohydrolase [EC:3.5.1.126]"
			},
			{
				"name":"K18592  GGT1_5, CD224; gamma-glutamyltranspeptidase \/ glutathione hydrolase \/ leukotriene-C4 hydrolase [EC:2.3.2.2 3.4.19.13 3.4.19.14]"
			}
			]
		}
		]
	},
	{
		"name":"Peptidases of unknown catalytic type",
		"children":[
		{
			"name":"Family U32",
			"children":[
			{
				"name":"K08303  prtC, trhP; U32 family peptidase [EC:3.4.-.-]"
			},
			{
				"name":"K24847  rlhA; 23S rRNA 5-hydroxycytidine C2501 synthase"
			},
			{
				"name":"K24845  ubiV; 2-(all-trans-polyprenyl)phenol 6-hydroxylase (prephenate) UbiV [EC:1.97.1.15]"
			},
			{
				"name":"K24844  ubiU; 2-(all-trans-polyprenyl)phenol 6-hydroxylase (prephenate) UbiU [EC:1.97.1.15]"
			}
			]
		},
		{
			"name":"Family U62",
			"children":[
			{
				"name":"K03592  pmbA; PmbA protein"
			},
			{
				"name":"K03568  tldD; TldD protein"
			}
			]
		}
		]
	},
	{
		"name":"Peptidase inhibitors",
		"children":[
		{
			"name":"Family I1: Kazal family",
			"children":[
			{
				"name":"K23417  SPINK1; serine protease inhibitor Kazal-type 1"
			},
			{
				"name":"K23418  SPINK2; serine protease inhibitor Kazal-type 2"
			},
			{
				"name":"K23419  SPINK4; serine protease inhibitor Kazal-type 4"
			},
			{
				"name":"K23420  SPINK5; serine protease inhibitor Kazal-type 5"
			},
			{
				"name":"K23603  SPINK6_7_9; serine protease inhibitor Kazal-type 6\/7\/9"
			},
			{
				"name":"K23604  SPINK8; serine protease inhibitor Kazal-type 8"
			},
			{
				"name":"K23606  SPINK10_11; serine protease inhibitor Kazal-type 10\/11"
			},
			{
				"name":"K19924  SPINK13; serine protease inhibitor Kazal-type 13"
			},
			{
				"name":"K23613  SPINK14; serine protease inhibitor Kazal-type 14"
			},
			{
				"name":"K23615  SPIK5; ovoinhibitor"
			},
			{
				"name":"K23614  SPIK7; ovomucoid"
			},
			{
				"name":"K04661  FST; follistatin"
			},
			{
				"name":"K23912  FSTL1; follistatin-related protein 1"
			},
			{
				"name":"K23913  FSTL3; follistatin-related protein 3"
			},
			{
				"name":"K23914  FSTL4; follistatin-related protein 4"
			},
			{
				"name":"K23915  FSTL5; follistatin-related protein 5"
			},
			{
				"name":"K23607  TMEFF1; tomoregulin-1"
			},
			{
				"name":"K23608  TMEFF2; tomoregulin-2"
			}
			]
		},
		{
			"name":"Family I2: Kunitz - BPTI family",
			"children":[
			{
				"name":"K23620  AMBP; protein AMBP"
			},
			{
				"name":"K15619  SPINT1; Kunitz-type protease inhibitor 1"
			},
			{
				"name":"K23421  SPINT2; Kunitz-type protease inhibitor 2"
			},
			{
				"name":"K23422  SPINT3; Kunitz-type protease inhibitor 3"
			},
			{
				"name":"K23423  SPINT4; Kunitz-type protease inhibitor 4"
			},
			{
				"name":"K03909  TFPI; tissue factor pathway inhibitor"
			},
			{
				"name":"K23087  TFPI2; tissue factor pathway inhibitor 2"
			},
			{
				"name":"K04520  APP; amyloid beta A4 protein"
			},
			{
				"name":"K08117  APLP2; amyloid-like protein 2"
			},
			{
				"name":"K23621  WFIKKN; WAP, Kazal, immunoglobulin, Kunitz and NTR domain-containing protein"
			},
			{
				"name":"K23622  EPPIN; eppin"
			},
			{
				"name":"K23623  WFDC8; WAP four-disulfide core domain protein 8"
			},
			{
				"name":"K23624  PAPLN; papilin"
			},
			{
				"name":"K23619  COL28A; collagen type XXVIII alpha"
			}
			]
		},
		{
			"name":"Family I4: serpin family",
			"children":[
			{
				"name":"K03984  SERPINA1, AAT; alpha-1-antitrypsin"
			},
			{
				"name":"K03913  SERPINA5, PCI; protein C inhibitor"
			},
			{
				"name":"K20734  SERPINA7, TBG; thyroxine-binding globulin"
			},
			{
				"name":"K09821  AGT, SERPINA8; angiotensinogen"
			},
			{
				"name":"K04525  SERPINA; serpin A"
			},
			{
				"name":"K23425  SERPINB1; leukocyte elastase inhibitor"
			},
			{
				"name":"K19821  SERPINB2, PAI2; plasminogen activator inhibitor 2"
			},
			{
				"name":"K10139  SERPINB5; serpin B5"
			},
			{
				"name":"K13964  SERPINB7; serpin B7"
			},
			{
				"name":"K13965  SERPINB8; serpin B8"
			},
			{
				"name":"K13966  SERPINB11_12; serpin B11\/12"
			},
			{
				"name":"K13963  SERPINB; serpin B"
			},
			{
				"name":"K03911  SERPINC1, AT3; antithrombin III"
			},
			{
				"name":"K03912  SERPIND1, HCF2; heparin cofactor II"
			},
			{
				"name":"K03982  SERPINE1, PAI1; plasminogen activator inhibitor 1"
			},
			{
				"name":"K16643  SERPINE2; glia-derived nexin"
			},
			{
				"name":"K23429  SERPINE3; serpin E3"
			},
			{
				"name":"K19614  SERPINF1, PEDF; pigment epithelium-derived factor"
			},
			{
				"name":"K03983  SERPINF2, AAP; alpha-2-antiplasmin"
			},
			{
				"name":"K04001  SERPING1, C1INH; C1 inhibitor"
			},
			{
				"name":"K09501  SERPINH1, HSP47; serpin peptidase inhibitor, clade H, member 1"
			},
			{
				"name":"K23412  SERPINI1; neuroserpin"
			},
			{
				"name":"K23430  SERPINI2; serpin I2"
			},
			{
				"name":"K20698  NEC; necrotic"
			},
			{
				"name":"K25943  K2L; Orthopoxvirus serine proteinase inhibitor 3"
			}
			]
		},
		{
			"name":"Family I11: ecotin family",
			"children":[
			{
				"name":"K08276  eco; ecotin"
			}
			]
		},
		{
			"name":"Family I17: WAP-type family",
			"children":[
			{
				"name":"K23635  WFDC1; WAP four-disulfide core domain protein 1"
			},
			{
				"name":"K23636  WFDC2; WAP four-disulfide core domain protein 2"
			},
			{
				"name":"K23637  WFDC3; WAP four-disulfide core domain protein 3"
			},
			{
				"name":"K23638  SLPI, WFDC4; antileukoproteinase"
			},
			{
				"name":"K23639  WFDC5; WAP four-disulfide core domain protein 5"
			},
			{
				"name":"K23640  WFDC6; WAP four-disulfide core domain protein 6"
			},
			{
				"name":"K23641  WFDC12; WAP four-disulfide core domain protein 12"
			},
			{
				"name":"K23642  PI3, WFDC14; elafin"
			},
			{
				"name":"K23413  ANOS1, KAL1, WFDC19; anosmin-1"
			}
			]
		},
		{
			"name":"Family I25: cystatin family",
			"children":[
			{
				"name":"K13907  CSTA_B; cystatin-A\/B"
			},
			{
				"name":"K13897  CST1; cystatin-SN"
			},
			{
				"name":"K13898  CST2; cystatin-SA"
			},
			{
				"name":"K13899  CST3; cystatin-C"
			},
			{
				"name":"K13900  CST4; cystatin-S"
			},
			{
				"name":"K13901  CST5; cystatin-D"
			},
			{
				"name":"K13902  CST6; cystatin-M"
			},
			{
				"name":"K13903  CST7; cystatin-F"
			},
			{
				"name":"K13904  CST8; cystatin-8"
			},
			{
				"name":"K13905  CST9; cystatin-9"
			},
			{
				"name":"K13906  CST11; cystatin-11"
			},
			{
				"name":"K03898  KNG, BK; kininogen"
			},
			{
				"name":"K23409  AHSG, FETUA; alpha-2-HS-glycoprotein"
			},
			{
				"name":"K23410  HRG; histidine-rich glycoprotein"
			},
			{
				"name":"K23411  FETUB; fetuin-B"
			}
			]
		},
		{
			"name":"Family I27: calpastatin family",
			"children":[
			{
				"name":"K04281  CAST; calpastatin"
			}
			]
		},
		{
			"name":"Family I32: IAP family",
			"children":[
			{
				"name":"K12807  NAIP, BIRC1; baculoviral IAP repeat-containing protein 1"
			},
			{
				"name":"K16060  BIRC2_3; baculoviral IAP repeat-containing protein 2\/3"
			},
			{
				"name":"K04725  XIAP, BIRC4; E3 ubiquitin-protein ligase XIAP [EC:2.3.2.27]"
			},
			{
				"name":"K08731  BIRC5; baculoviral IAP repeat-containing protein 5"
			},
			{
				"name":"K10586  BIRC6, BRUCE; baculoviral IAP repeat-containing protein 6 (apollon) [EC:2.3.2.23]"
			},
			{
				"name":"K16061  BIRC7_8; baculoviral IAP repeat-containing protein 7\/8"
			}
			]
		},
		{
			"name":"Family I34: IA3 family",
			"children":[
			{
				"name":"K23592  PAI3; protease A inhibitor 3"
			}
			]
		},
		{
			"name":"Family I35: timp family",
			"children":[
			{
				"name":"K16451  TIMP1; metalloproteinase inhibitor 1"
			},
			{
				"name":"K22583  TIMP2; metalloproteinase inhibitor 2"
			},
			{
				"name":"K16866  TIMP3; metalloproteinase inhibitor 3"
			},
			{
				"name":"K22584  TIMP4; metalloproteinase inhibitor 4"
			}
			]
		},
		{
			"name":"Family I39: alpha2M family",
			"children":[
			{
				"name":"K03910  A2M; alpha-2-macroglobulin"
			},
			{
				"name":"K23589  PZP; pregnancy zone protein"
			},
			{
				"name":"K06530  CD109; CD109 antigen"
			},
			{
				"name":"K23593  A2ML; alpha-2-macroglobulin-like protein"
			},
			{
				"name":"K06894  yfhM; alpha-2-macroglobulin"
			},
			{
				"name":"K03990  C3; complement component 3"
			},
			{
				"name":"K03989  C4; complement component 4"
			},
			{
				"name":"K03994  C5; complement component 5"
			},
			{
				"name":"K27774  CPAMD8; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 8"
			}
			]
		},
		{
			"name":"Family I47: latexin family",
			"children":[
			{
				"name":"K23594  LXN; latexin"
			},
			{
				"name":"K23595  RARRES1; retinoic acid receptor responder protein 1"
			}
			]
		},
		{
			"name":"Family I49: proSAAS family",
			"children":[
			{
				"name":"K23596  PCSK1N; proSAAS"
			}
			]
		},
		{
			"name":"Family I51: IC family",
			"children":[
			{
				"name":"K06910  PEBP, TFS1; phosphatidylethanolamine-binding protein"
			}
			]
		},
		{
			"name":"Family I57: staphostatin B family",
			"children":[
			{
				"name":"K23597  sspC; staphostatin B"
			}
			]
		},
		{
			"name":"Family I63",
			"children":[
			{
				"name":"K10786  PRG2, MBP; bone marrow proteoglycan"
			},
			{
				"name":"K22244  REG4; regenerating islet-derived protein 4"
			}
			]
		},
		{
			"name":"Family I80",
			"children":[
			{
				"name":"K23598  iseA; iseA protein"
			}
			]
		},
		{
			"name":"Family I87",
			"children":[
			{
				"name":"K04087  hflC; modulator of FtsH protease HflC"
			},
			{
				"name":"K04088  hflK; modulator of FtsH protease HflK"
			}
			]
		},
		{
			"name":"Family I93",
			"children":[
			{
				"name":"K23599  SZL; secreted Xwnt8 inhibitor sizzled"
			},
			{
				"name":"K02222  SFRP5; secreted frizzled-related protein 5"
			}
			]
		}
		]
	}
	]
}