+C Peptidases and inhibitors KO
#
Peptidases and Inhibitors - Actinoplanes sp. SE50/110
%
!
AAspartic peptidases
B Family A1: pepsin family
B Family A2: retropepsin family
B Family A5: thermopsin family
B Family A8: signal peptidase II family
C ACPL_1772 lspA; signal peptidase II K03101 lspA; signal peptidase II [EC:3.4.23.36]
B Family A22: presenilin family
B Family A24: type IV prepilin peptidase family
C ACPL_1125 hofD; leader peptidase (prepilin peptidase) / N-methyltransferase K02654 pilD; leader peptidase (prepilin peptidase) / N-methyltransferase [EC:3.4.23.43 2.1.1.-]
C ACPL_5898 Type 4 prepilin-like proteins leader peptide-processing enzyme K02654 pilD; leader peptidase (prepilin peptidase) / N-methyltransferase [EC:3.4.23.43 2.1.1.-]
B Family A25: gpr protease family
B Family A26: omptin family
B Family A28
B Family A31: HybD endopeptidase family
B Family A36
#
ACysteine peptidases
B Family C1: papain family
B Family C2: calpain family
B Family C3: picornain family
B Family C4: NIa protease family
B Family C5
B Family C9
B Family C10: streptopain family
B Family C11: clostripain family
B Family C12: ubiquitin C-terminal hydrolase family
B Family C13: legumain family
B Family C14: caspase family
B Family C15: pyroglutamyl peptidase I family
B Family C16
B Family C19: ubiquitin-specific protease family
B Family C25: gingipain family
B Family C26: gamma-glutamyl hydrolase family
C ACPL_873 guaA; GMP synthase (glutamine-hydrolysing) K01951 guaA; GMP synthase (glutamine-hydrolysing) [EC:6.3.5.2]
C ACPL_7227 putative glutamine amidotransferase K07010 K07010; putative glutamine amidotransferase
C ACPL_7228 putative glutamine amidotransferase K07010 K07010; putative glutamine amidotransferase
B Family C27
B Family C30
B Family C37
B Family C39
B Family C40
C ACPL_1269 D-gamma-glutamyl-meso-diaminopimelic acid endopeptidase cwlS K21471 cwlO; peptidoglycan DL-endopeptidase CwlO [EC:3.4.-.-]
C ACPL_3029 yibP-like uncharacterized protein K21471 cwlO; peptidoglycan DL-endopeptidase CwlO [EC:3.4.-.-]
C ACPL_332 ydhO-like uncharacterized protein K21471 cwlO; peptidoglycan DL-endopeptidase CwlO [EC:3.4.-.-]
C ACPL_420 Cortactin-binding protein 2 K21471 cwlO; peptidoglycan DL-endopeptidase CwlO [EC:3.4.-.-]
C ACPL_8254 iap; Gamma-DL-glutamyl hydrolase K21471 cwlO; peptidoglycan DL-endopeptidase CwlO [EC:3.4.-.-]
B Family C44
C ACPL_236 purF; amidophosphoribosyltransferase K00764 purF; amidophosphoribosyltransferase [EC:2.4.2.14]
C ACPL_1813 gltB; glutamate synthase (NADPH/NADH) K00265 gltB; glutamate synthase (NADPH) large chain [EC:1.4.1.13]
C ACPL_7564 glmS; glucosamine-fructose-6-phosphate aminotransferase (isomerizing) K00820 glmS; glutamine---fructose-6-phosphate transaminase (isomerizing) [EC:2.6.1.16]
C ACPL_838 glmS; glucosamine-fructose-6-phosphate aminotransferase (isomerizing) K00820 glmS; glutamine---fructose-6-phosphate transaminase (isomerizing) [EC:2.6.1.16]
C ACPL_1006 asparagine synthase (glutamine-hydrolysing) K01953 asnB; asparagine synthase (glutamine-hydrolysing) [EC:6.3.5.4]
C ACPL_5068 asn1; asparagine synthase (glutamine-hydrolysing) K01953 asnB; asparagine synthase (glutamine-hydrolysing) [EC:6.3.5.4]
C ACPL_6235 asnH; asparagine synthase (glutamine-hydrolysing) K01953 asnB; asparagine synthase (glutamine-hydrolysing) [EC:6.3.5.4]
C ACPL_6846 asnB; asparagine synthase (glutamine-hydrolysing) K01953 asnB; asparagine synthase (glutamine-hydrolysing) [EC:6.3.5.4]
B Family C45
B Family C46: hedgehog family
B Family C47: staphopain family
B Family C48: Ulp1 endopeptidase family
B Family C50: separase family
B Family C54: Aut2 peptidase family
B Family C55: YopJ protease family
B Family C56: PfpI endopeptidase family
C ACPL_1347 pfpI; protease I K05520 yhbO; deglycase [EC:3.5.1.124]
C ACPL_2763 protease I K05520 yhbO; deglycase [EC:3.5.1.124]
B Family C57: vaccinia virus I7 peptidase family
B Family C58
B Family C59
B Family C60
B Family C63
B Family C64
B Family C65
B Family C67
B Family C69
B Family C70
B Family C75
B Family C76
B Family C78
B Family C79
B Family C82
B Family C83
B Family C85
B Family C86
B Family C88
B Family C89
B Family C97
B Family C98
B Family C110
#
AGlutamic peptidases
B Family G1
B Family G4
B Family G5: prenyl protease 2 family
C ACPL_2829 abortive infection protein K07052 K07052; CAAX protease family protein
C ACPL_3178 abortive infection protein K07052 K07052; CAAX protease family protein
C ACPL_3236 hypothetical protein K07052 K07052; CAAX protease family protein
C ACPL_3566 Lysostaphin resistance protein A K07052 K07052; CAAX protease family protein
C ACPL_5663 abortive infection protein K07052 K07052; CAAX protease family protein
C ACPL_6209 putative protease K07052 K07052; CAAX protease family protein
#
AMetallo peptidases
B Family M1
C ACPL_1323 pepN; Aminopeptidase N K01256 pepN; aminopeptidase N [EC:3.4.11.2]
C ACPL_1381 pepN; aminopeptidase N K01256 pepN; aminopeptidase N [EC:3.4.11.2]
C ACPL_3330 pepN; aminopeptidase N K01256 pepN; aminopeptidase N [EC:3.4.11.2]
C ACPL_7483 pepN; aminopeptidase N K01256 pepN; aminopeptidase N [EC:3.4.11.2]
B Family M2
B Family M3
B Family M4: thermolysin family
B Family M5: mycolysin family
B Family M6: immune inhibitor A family
C ACPL_472 ina; immune inhibitor A K09607 ina; immune inhibitor A [EC:3.4.24.-]
B Family M7: snapalysin family
B Family M8: leishmanolysin family
B Family M9
B Family M10
B Family M12: astacin/adamalysin family
B Family M13: neprilysin family
B Family M14: carboxypeptidase A family
B Family M15: zinc D-Ala-D-Ala carboxypeptidase family
C ACPL_1556 vanY; peptidase M15B and M15C dd-carboxypeptidase VanY/endolysin K07260 vanY; zinc D-Ala-D-Ala carboxypeptidase [EC:3.4.17.14]
C ACPL_278 D-alanyl-D-alanine carboxypeptidase K07260 vanY; zinc D-Ala-D-Ala carboxypeptidase [EC:3.4.17.14]
B Family M16: pitrilysin family
C ACPL_5052 putative zinc protease K07263 pqqL; zinc protease [EC:3.4.24.-]
C ACPL_7360 putative zinc protease K07263 pqqL; zinc protease [EC:3.4.24.-]
C ACPL_7361 peptidase subunit K07263 pqqL; zinc protease [EC:3.4.24.-]
C ACPL_7615 putative zinc protease K07263 pqqL; zinc protease [EC:3.4.24.-]
C ACPL_7616 peptidase subunit K07263 pqqL; zinc protease [EC:3.4.24.-]
C ACPL_864 putative zinc protease K07263 pqqL; zinc protease [EC:3.4.24.-]
B Family M17: leucyl aminopeptidase family
C ACPL_1620 pepB; leucyl aminopeptidase K01255 CARP; leucyl aminopeptidase [EC:3.4.11.1]
C ACPL_7843 pepA; leucyl aminopeptidase K01255 CARP; leucyl aminopeptidase [EC:3.4.11.1]
B Family M18
B Family M19: membrane dipeptidase family
C ACPL_2983 membrane dipeptidase K01273 DPEP; membrane dipeptidase [EC:3.4.13.19]
B Family M20
C ACPL_2329 glutamate carboxypeptidase K01295 cpg; glutamate carboxypeptidase [EC:3.4.17.11]
C ACPL_3781 cpg2; glutamate carboxypeptidase K01295 cpg; glutamate carboxypeptidase [EC:3.4.17.11]
C ACPL_2279 succinyl-diaminopimelate desuccinylase K01439 dapE; succinyl-diaminopimelate desuccinylase [EC:3.5.1.18]
C ACPL_6404 dapE; succinyl-diaminopimelate desuccinylase K01439 dapE; succinyl-diaminopimelate desuccinylase [EC:3.5.1.18]
C ACPL_7630 dapE; succinyl-diaminopimelate desuccinylase K01439 dapE; succinyl-diaminopimelate desuccinylase [EC:3.5.1.18]
C ACPL_4018 Beta-Ala-His dipeptidase K23980 tpdA; cysteinylglycine-S-conjugate dipeptidase [EC:3.4.13.23]
B Family M23
C ACPL_2115 putative metalloprotease K21472 lytH; peptidoglycan LD-endopeptidase LytH [EC:3.4.-.-]
C ACPL_333 Glycyl-glycine endopeptidase ALE-1 K21472 lytH; peptidoglycan LD-endopeptidase LytH [EC:3.4.-.-]
C ACPL_8141 L-Ala-D-Glu endopeptidase K21472 lytH; peptidoglycan LD-endopeptidase LytH [EC:3.4.-.-]
B Family M24
C ACPL_2606 map; methionyl aminopeptidase K01265 map; methionyl aminopeptidase [EC:3.4.11.18]
C ACPL_7224 map; methionyl aminopeptidase K01265 map; methionyl aminopeptidase [EC:3.4.11.18]
C ACPL_804 map; methionyl aminopeptidase K01265 map; methionyl aminopeptidase [EC:3.4.11.18]
C ACPL_1905 pepP; X-Pro aminopeptidase K01262 pepP; Xaa-Pro aminopeptidase [EC:3.4.11.9]
B Family M26
B Family M27
B Family M28: aminopeptidase Y family
C ACPL_3300 aminopeptidase Y K19702 E3.4.11.24; aminopeptidase S [EC:3.4.11.24]
B Family M29: aminopeptidase T family
C ACPL_6605 ampS; aminopeptidase K19689 ampS; aminopeptidase [EC:3.4.11.-]
B Family M32: carboxypeptidase Taq family
B Family M34: anthrax lethal factor family
B Family M35: deuterolysin family
C ACPL_4120 peptidyl-Lys metalloendopeptidase K08646 MEP; peptidyl-Lys metalloendopeptidase [EC:3.4.24.20]
B Family M36: fungalysin family
C ACPL_661 hypothetical protein K01417 MEP; extracellular elastinolytic metalloproteinase [EC:3.4.24.-]
B Family M38: beta-aspartyl dipeptidase family
B Family M41: FtsH endopeptidase family
C ACPL_2109 AAA ATPase central domain protein K03798 ftsH; cell division protease FtsH [EC:3.4.24.-]
C ACPL_8090 ftsH; cell division protease FtsH K03798 ftsH; cell division protease FtsH [EC:3.4.24.-]
B Family M42: glutamyl aminopeptidase family
B Family M43: cytophagalysin family
B Family M44
B Family M48: Ste24 endopeptidase family
C ACPL_748 heat shock protein HtpX K03799 htpX; heat shock protein HtpX [EC:3.4.24.-]
C ACPL_967 Zn-dependent protease K03799 htpX; heat shock protein HtpX [EC:3.4.24.-]
B Family M49: dipeptidyl-peptidase III family
B Family M50: S2P protease family
C ACPL_3194 hypothetical protein K16922 yydH; putative peptide zinc metalloprotease protein
C ACPL_7538 cyclic nucleotide-binding protein K16922 yydH; putative peptide zinc metalloprotease protein
B Family M54
B Family M55: DppA aminopeptidase family
B Family M56
C ACPL_3030 hypothetical protein K02172 blaR1; bla regulator protein blaR1
B Family M67
B Family M72
B Family M73
B Family M74
B Family M80
B Family M82
C ACPL_247 membrane protein-like protein K24131 prsW; protease PrsW [EC:3.4.-.-]
C ACPL_5470 hypothetical protein K24131 prsW; protease PrsW [EC:3.4.-.-]
C ACPL_7980 Protease prsW K24131 prsW; protease PrsW [EC:3.4.-.-]
B Family M85
B Family M88
B Family M90
B Family M98
#
AAsparagine peptide lyases
B Family N1
B Family N8
#
AMixed peptidases
B Family P1: DmpA aminopeptidase family
B Family P2
#
ASerine peptidases
B Family S1: chymotrypsin family
C ACPL_2903 peptidase S1 and S6 chymotrypsin/Hap K08372 pepD; putative serine protease PepD [EC:3.4.21.-]
C ACPL_7539 pepD; PepD-like putative serine protease K08372 pepD; putative serine protease PepD [EC:3.4.21.-]
C ACPL_7841 peptidase S1 and S6 chymotrypsin/Hap K08372 pepD; putative serine protease PepD [EC:3.4.21.-]
C ACPL_7193 streptogrisin C K18546 sprC; streptogrisin C [EC:3.4.21.-]
C ACPL_6799 sprD; Streptogrisin-D K18547 sprD; streptogrisin D [EC:3.4.21.-]
B Family S3: togavirin family
B Family S6
B Family S7: flavivirin family
B Family S8: subtilisin family
C ACPL_4119 aprA; peptidase S8/S53 subtilisin kexin sedolisin K01342 aprE; subtilisin [EC:3.4.21.62]
C ACPL_6704 protease K14645 K14645; serine protease [EC:3.4.21.-]
C ACPL_1597 Furin K14743 mycP; membrane-anchored mycosin MYCP [EC:3.4.21.-]
C ACPL_4726 aprX; peptidase S8 and S53 subtilisin kexin sedolisin K17734 aprX; serine protease AprX [EC:3.4.21.-]
B Family S9: prolyl oligopeptidase family
C ACPL_7650 dipeptidyl-peptidase 4 K01278 DPP4; dipeptidyl-peptidase 4 [EC:3.4.14.5]
C ACPL_393 ptrB; oligopeptidase B K01354 ptrB; oligopeptidase B [EC:3.4.21.83]
B Family S10
B Family S11: D-Ala-D-Ala carboxypeptidase A family
C ACPL_5026 dacC; D-alanyl-D-alanine carboxypeptidase (penicillin-binding protein 5/6) K07258 dacC; serine-type D-Ala-D-Ala carboxypeptidase (penicillin-binding protein 5/6) [EC:3.4.16.4]
C ACPL_6659 dac; D-alanyl-D-alanine carboxypeptidase (penicillin-binding protein 5/6) K07258 dacC; serine-type D-Ala-D-Ala carboxypeptidase (penicillin-binding protein 5/6) [EC:3.4.16.4]
B Family S12: D-Ala-D-Ala carboxypeptidase B family
B Family S13: D-Ala-D-Ala peptidase C family
C ACPL_8094 dac; D-alanyl-D-alanine carboxypeptidase / D-alanyl-D-alanine-endopeptidase (penicillin-binding protein 4) K07259 dacB; serine-type D-Ala-D-Ala carboxypeptidase/endopeptidase (penicillin-binding protein 4) [EC:3.4.16.4 3.4.21.-]
B Family S14: ClpP endopeptidase family
C ACPL_1353 ATP-dependent Clp protease, protease subunit K01358 clpP; ATP-dependent Clp protease, protease subunit [EC:3.4.21.92]
C ACPL_1354 ATP-dependent Clp protease, protease subunit K01358 clpP; ATP-dependent Clp protease, protease subunit [EC:3.4.21.92]
C ACPL_1841 clpP; ATP-dependent Clp protease proteolytic subunit K01358 clpP; ATP-dependent Clp protease, protease subunit [EC:3.4.21.92]
C ACPL_7529 ATP-dependent Clp protease, protease subunit K01358 clpP; ATP-dependent Clp protease, protease subunit [EC:3.4.21.92]
B Family S15
B Family S16: lon protease family
C ACPL_7600 PDZ domain-containing protein K07177 K07177; Lon-like protease
B Family S21: assemblin family
B Family S24: LexA family
C ACPL_2149 lexA; repressor LexA K01356 lexA; repressor LexA [EC:3.4.21.88]
C ACPL_5550 lexA; repressor LexA K01356 lexA; repressor LexA [EC:3.4.21.88]
C ACPL_7151 lexA; LexA-like transcriptional repressor K01356 lexA; repressor LexA [EC:3.4.21.88]
B Family S26: signal peptidase I family
C ACPL_4250 lepB; Signal peptidase I T K03100 lepB; signal peptidase I [EC:3.4.21.89]
C ACPL_6959 Signal peptidase I T K03100 lepB; signal peptidase I [EC:3.4.21.89]
C ACPL_7275 signal peptidase I K03100 lepB; signal peptidase I [EC:3.4.21.89]
C ACPL_7276 signal peptidase I K03100 lepB; signal peptidase I [EC:3.4.21.89]
C ACPL_7497 sip2; signal peptidase I K03100 lepB; signal peptidase I [EC:3.4.21.89]
C ACPL_824 zan; Zonadhesin K13280 SEC11; signal peptidase I [EC:3.4.21.89]
B Family S28
B Family S31
B Family S32
B Family S33
C ACPL_4738 proline iminopeptidase K01259 pip; proline iminopeptidase [EC:3.4.11.5]
C ACPL_6143 ephA; epoxide hydrolase K27108 ephA_B; epoxide hydrolase A/B [EC:3.3.2.-]
B Family S41: C-terminal processing peptidase family
C ACPL_4397 putative ctpA-like serine protease K03797 E3.4.21.102; carboxyl-terminal processing protease [EC:3.4.21.102]
B Family S45
C ACPL_7002 penicillin amidase K01434 pac; penicillin G amidase [EC:3.5.1.11]
B Family S49: protease IV family
B Family S50
B Family S51
C ACPL_3786 cphB; cyanophycinase domain protein K13282 cphB; cyanophycinase [EC:3.4.15.6]
C ACPL_6521 cphB; cyanophycinase K13282 cphB; cyanophycinase [EC:3.4.15.6]
B Family S53
B Family S54: Rhomboid family
B Family S55: SpoIVB peptidase family
B Family S62
B Family S66
B Family S77: phage prohead processing peptidase family
B Family S78
#
AThreonine peptidases
B Family T1: proteasome family
C ACPL_5242 prcA; proteasome alpha subunit K03432 psmA; proteasome alpha subunit [EC:3.4.25.1]
C ACPL_5243 prcB; proteasome beta subunit K03433 psmB; proteasome beta subunit [EC:3.4.25.1]
B Family T2
B Family T3: gamma-glutamyltransferase family
C ACPL_6641 ggt; gamma-glutamyltranspeptidase K00681 ggt; gamma-glutamyltranspeptidase / glutathione hydrolase [EC:2.3.2.2 3.4.19.13]
C ACPL_733 ggt; gamma-glutamyltranspeptidase K00681 ggt; gamma-glutamyltranspeptidase / glutathione hydrolase [EC:2.3.2.2 3.4.19.13]
#
APeptidases of unknown catalytic type
B Family U32
B Family U62
C ACPL_7651 TldDlike protein K03568 tldD; TldD protein
#
APeptidase inhibitors
B Family I1: Kazal family
B Family I2: Kunitz - BPTI family
B Family I4: serpin family
B Family I11: ecotin family
B Family I17: WAP-type family
B Family I25: cystatin family
B Family I27: calpastatin family
B Family I32: IAP family
B Family I34: IA3 family
B Family I35: timp family
B Family I39: alpha2M family
B Family I47: latexin family
B Family I49: proSAAS family
B Family I51: IC family
B Family I57: staphostatin B family
B Family I63
B Family I80
B Family I87
B Family I93
!
#
#[ BRITE | KEGG2 | KEGG ]
#Last updated: August 20, 2025
#
Classification taken and modified from MEROPS