{
	"name":"vvu03016",
	"children":[
	{
		"name":"Eukaryotic type",
		"children":[
		{
			"name":"5'processing factors",
			"children":[
			{
				"name":"Ribonucrease P"
			}
			]
		},
		{
			"name":"3'processing and CCA adding factors",
			"children":[
			{
				"name":"3'processing factors"
			},
			{
				"name":"CCA adding factors",
				"children":[
				{
					"name":"VV1_0622 tRNA nucleotidyltransferase\tK00974 cca; tRNA nucleotidyltransferase (CCA-adding enzyme) [EC:2.7.7.72 3.1.3.- 3.1.4.-]"
				}
				]
			}
			]
		},
		{
			"name":"tRNA spricing factors",
			"children":[
			{
				"name":"tRNA splicing endonuclease complex"
			},
			{
				"name":"tRNA splicing ligase complex"
			},
			{
				"name":"Other tRNA splicing factors"
			}
			]
		},
		{
			"name":"tRNA transport factors",
			"children":[
			{
				"name":"tRNA export factors"
			},
			{
				"name":"tRNA import factors"
			}
			]
		},
		{
			"name":"Aminoacyl-tRNA synthetases (AARSs)",
			"children":[
			{
				"name":"Multi-aminoacyl-tRNA synthetase complex (MSC)",
				"children":[
				{
					"name":"VV1_0236 gltX; glutamyl-tRNA synthetase\tK01885 EARS; glutamyl-tRNA synthetase [EC:6.1.1.17]"
				},
				{
					"name":"VV1_1838 proS; prolyl-tRNA synthetase\tK01881 PARS; prolyl-tRNA synthetase [EC:6.1.1.15]"
				},
				{
					"name":"VV1_0507 ileS; isoleucyl-tRNA synthetase\tK01870 IARS; isoleucyl-tRNA synthetase [EC:6.1.1.5]"
				},
				{
					"name":"VV1_0272 leuS; leucyl-tRNA synthetase\tK01869 LARS; leucyl-tRNA synthetase [EC:6.1.1.4]"
				},
				{
					"name":"VV1_3028 Methionyl-tRNA synthetase\tK01874 MARS; methionyl-tRNA synthetase [EC:6.1.1.10]"
				},
				{
					"name":"VV1_0176 glnS; glutaminyl-tRNA synthetase\tK01886 QARS; glutaminyl-tRNA synthetase [EC:6.1.1.18]"
				},
				{
					"name":"VV1_0145 argS; arginyl-tRNA synthetase\tK01887 RARS; arginyl-tRNA synthetase [EC:6.1.1.19]"
				},
				{
					"name":"VV1_0526 lysS; lysyl-tRNA synthetase\tK04567 KARS; lysyl-tRNA synthetase, class II [EC:6.1.1.6]"
				},
				{
					"name":"VV1_2156 aspS; aspartyl-tRNA synthetase\tK01876 DARS2; aspartyl-tRNA synthetase [EC:6.1.1.12]"
				}
				]
			},
			{
				"name":"Other AARSs",
				"children":[
				{
					"name":"VV1_0422 Predicted metal-dependent hydrolase\tK01872 AARS; alanyl-tRNA synthetase [EC:6.1.1.7]"
				},
				{
					"name":"VV1_1593 alaS; alanyl-tRNA synthetase\tK01872 AARS; alanyl-tRNA synthetase [EC:6.1.1.7]"
				},
				{
					"name":"VV1_2254 asnS; asparaginyl-tRNA synthetase\tK01893 NARS; asparaginyl-tRNA synthetase [EC:6.1.1.22]"
				},
				{
					"name":"VV1_2397 thrS; threonyl-tRNA synthetase\tK01868 TARS; threonyl-tRNA synthetase [EC:6.1.1.3]"
				},
				{
					"name":"VV1_2946 serS; seryl-tRNA synthetase\tK01875 SARS; seryl-tRNA synthetase [EC:6.1.1.11]"
				},
				{
					"name":"VV1_2908 cysS; cysteinyl-tRNA synthetase\tK01883 CARS; cysteinyl-tRNA synthetase [EC:6.1.1.16]"
				},
				{
					"name":"VV1_1474 valS; valyl-tRNA synthetase\tK01873 VARS; valyl-tRNA synthetase [EC:6.1.1.9]"
				},
				{
					"name":"VV1_0426 hisS; histidyl-tRNA synthetase\tK01892 HARS; histidyl-tRNA synthetase [EC:6.1.1.21]"
				},
				{
					"name":"VV1_2370 pheS; phenylalanyl-tRNA synthetase, alpha subunit\tK01889 FARSA; phenylalanyl-tRNA synthetase alpha chain [EC:6.1.1.20]"
				},
				{
					"name":"VV1_2371 pheT; phenylalanyl-tRNA synthetase, beta subunit\tK01890 FARSB; phenylalanyl-tRNA synthetase beta chain [EC:6.1.1.20]"
				},
				{
					"name":"VV1_1683 tyrS; tyrosyl-tRNA synthetase\tK01866 YARS; tyrosyl-tRNA synthetase [EC:6.1.1.1]"
				},
				{
					"name":"VV2_0878 tyrS; tyrosyl-tRNA synthetase\tK01866 YARS; tyrosyl-tRNA synthetase [EC:6.1.1.1]"
				},
				{
					"name":"VV1_1307 trpS; tryptophanyl-tRNA synthetase\tK01867 WARS; tryptophanyl-tRNA synthetase [EC:6.1.1.2]"
				}
				]
			},
			{
				"name":"Trans-editing factors",
				"children":[
				{
					"name":"VV1_0884 dtd; D-tyrosyl-tRNA(Tyr) deacylase\tK07560 dtd; D-aminoacyl-tRNA deacylase [EC:3.1.1.96]"
				}
				]
			},
			{
				"name":"AARS associated factors",
				"children":[
				{
					"name":"VV1_2067 HIT family hydrolase\tK02503 HINT1_2; histidine triad (HIT) family protein [EC:3.9.1.-]"
				},
				{
					"name":"VV2_0892 Diadenosine tetraphosphate hydrolase\tK02503 HINT1_2; histidine triad (HIT) family protein [EC:3.9.1.-]"
				}
				]
			}
			]
		},
		{
			"name":"tRNA modification factors",
			"children":[
			{
				"name":"Deaminases"
			},
			{
				"name":"Dihydorouridine synthases"
			},
			{
				"name":"Methylthiotransferase",
				"children":[
				{
					"name":"VV1_0266 miaB; tRNA-i(6)A37 thiotransferase enzyme MiaB\tK06168 CDK5RAP1; tRNA-2-methylthio-N6-dimethylallyladenosine synthase [EC:2.8.4.3]"
				}
				]
			},
			{
				"name":"Methyltransferases",
				"children":[
				{
					"name":"VV1_1516 trmB; tRNA (guanine-N(7)-)-methyltransferase\tK03439 trmB; tRNA (guanine-N7-)-methyltransferase [EC:2.1.1.33]"
				},
				{
					"name":"VV1_1839 Uncharacterized conserved protein\tK22900 TRMO; tRNA (adenine37-N6)-methyltransferase [EC:2.1.1.-]"
				}
				]
			},
			{
				"name":"Psudouridine synthases",
				"children":[
				{
					"name":"VV1_1992 truA; tRNA pseudouridine synthase A\tK06173 truA; tRNA pseudouridine38-40 synthase [EC:5.4.99.12]"
				},
				{
					"name":"VV1_1698 truB; tRNA pseudouridine synthase B\tK03177 truB; tRNA pseudouridine55 synthase [EC:5.4.99.25]"
				},
				{
					"name":"VV1_1584 tRNA pseudouridine 13 synthase\tK06176 truD; tRNA pseudouridine13 synthase [EC:5.4.99.27]"
				}
				]
			},
			{
				"name":"Thiolation factors",
				"children":[
				{
					"name":"VV1_0438 iscS; cysteine desulfurase IscS\tK04487 iscS; cysteine desulfurase [EC:2.8.1.7]"
				}
				]
			},
			{
				"name":"KEOPS\/EKC complex"
			},
			{
				"name":"Elongator complex"
			},
			{
				"name":"Elongator related proteins"
			},
			{
				"name":"Other tRNA modification factors",
				"children":[
				{
					"name":"VV1_0409 Sua5 YciO YrdC YwlC family protein\tK07566 tsaC; L-threonylcarbamoyladenylate synthase [EC:2.7.7.87]"
				},
				{
					"name":"VV1_1055 Sua5 YciO YrdC YwlC family protein\tK07566 tsaC; L-threonylcarbamoyladenylate synthase [EC:2.7.7.87]"
				},
				{
					"name":"VV1_1293 miaA; tRNA delta(2)-isopentenylpyrophosphate transferase\tK00791 miaA; tRNA dimethylallyltransferase [EC:2.5.1.75]"
				},
				{
					"name":"VV1_1008 trmE; tRNA modification GTPase TrmE\tK03650 mnmE; tRNA modification GTPase [EC:3.6.-.-]"
				},
				{
					"name":"VV1_1010 gidA; tRNA uridine 5-carboxymethylaminomethyl modification enzyme GidA\tK03495 gidA; tRNA uridine 5-carboxymethylaminomethyl modification enzyme"
				}
				]
			}
			]
		},
		{
			"name":"tRNA degradation factors",
			"children":[
			{
				"name":"TRAMP complex"
			},
			{
				"name":"Rapid tRNA decay (RTD) pathway factors",
				"children":[
				{
					"name":"VV1_0866 cysQ; 3'(2'),5'-bisphosphate nucleotidase\tK01082 cysQ; 3'(2'), 5'-bisphosphate nucleotidase [EC:3.1.3.7]"
				}
				]
			},
			{
				"name":"Other tRNA degradation factors"
			}
			]
		}
		]
	},
	{
		"name":"Prokaryotic type",
		"children":[
		{
			"name":"5'processing factors",
			"children":[
			{
				"name":"Ribonucrease P",
				"children":[
				{
					"name":"VV1_1005 rnpA; ribonuclease P protein component\tK03536 rnpA; ribonuclease P protein component [EC:3.1.26.5]"
				}
				]
			}
			]
		},
		{
			"name":"3'processing and CCA adding factors",
			"children":[
			{
				"name":"3'processing factors",
				"children":[
				{
					"name":"VV1_3103 rnt; ribonuclease T\tK03683 rnt; ribonuclease T [EC:3.1.13.-]"
				},
				{
					"name":"VV1_0832 rph; ribonuclease PH\tK00989 rph; ribonuclease PH [EC:2.7.7.56]"
				},
				{
					"name":"VV2_0146 rnb; exoribonuclease II\tK01147 rnb; exoribonuclease II [EC:3.1.13.1]"
				},
				{
					"name":"VV1_0135 rnd; ribonuclease D\tK03684 rnd; ribonuclease D [EC:3.1.13.5]"
				}
				]
			},
			{
				"name":"CCA adding factors",
				"children":[
				{
					"name":"VV1_0622 tRNA nucleotidyltransferase\tK00974 cca; tRNA nucleotidyltransferase (CCA-adding enzyme) [EC:2.7.7.72 3.1.3.- 3.1.4.-]"
				}
				]
			}
			]
		},
		{
			"name":"tRNA spricing factors",
			"children":[
			{
				"name":"tRNA splicing endonucleases"
			},
			{
				"name":"tRNA splicing ligases"
			},
			{
				"name":"Other tRNA splicing factors"
			}
			]
		},
		{
			"name":"tRNA transport factors",
			"children":[
			{
				"name":"tRNA export factors",
				"children":[
				{
					"name":"VV1_0491 ABC transporter, ATP-binding protein\tK06020 ettA; energy-dependent translational throttle protein EttA"
				}
				]
			}
			]
		},
		{
			"name":"Aminoacyl-tRNA synthetases (AARSs)",
			"children":[
			{
				"name":"Multi-aminoacyl-tRNA synthetase complex (MSC)",
				"children":[
				{
					"name":"VV1_0272 leuS; leucyl-tRNA synthetase\tK01869 LARS; leucyl-tRNA synthetase [EC:6.1.1.4]"
				},
				{
					"name":"VV1_1838 proS; prolyl-tRNA synthetase\tK01881 PARS; prolyl-tRNA synthetase [EC:6.1.1.15]"
				}
				]
			},
			{
				"name":"Other AARSs",
				"children":[
				{
					"name":"VV1_1683 tyrS; tyrosyl-tRNA synthetase\tK01866 YARS; tyrosyl-tRNA synthetase [EC:6.1.1.1]"
				},
				{
					"name":"VV2_0878 tyrS; tyrosyl-tRNA synthetase\tK01866 YARS; tyrosyl-tRNA synthetase [EC:6.1.1.1]"
				},
				{
					"name":"VV1_1307 trpS; tryptophanyl-tRNA synthetase\tK01867 WARS; tryptophanyl-tRNA synthetase [EC:6.1.1.2]"
				},
				{
					"name":"VV1_2397 thrS; threonyl-tRNA synthetase\tK01868 TARS; threonyl-tRNA synthetase [EC:6.1.1.3]"
				},
				{
					"name":"VV1_0507 ileS; isoleucyl-tRNA synthetase\tK01870 IARS; isoleucyl-tRNA synthetase [EC:6.1.1.5]"
				},
				{
					"name":"VV1_0526 lysS; lysyl-tRNA synthetase\tK04567 KARS; lysyl-tRNA synthetase, class II [EC:6.1.1.6]"
				},
				{
					"name":"VV1_0422 Predicted metal-dependent hydrolase\tK01872 AARS; alanyl-tRNA synthetase [EC:6.1.1.7]"
				},
				{
					"name":"VV1_1593 alaS; alanyl-tRNA synthetase\tK01872 AARS; alanyl-tRNA synthetase [EC:6.1.1.7]"
				},
				{
					"name":"VV1_1474 valS; valyl-tRNA synthetase\tK01873 VARS; valyl-tRNA synthetase [EC:6.1.1.9]"
				},
				{
					"name":"VV1_3028 Methionyl-tRNA synthetase\tK01874 MARS; methionyl-tRNA synthetase [EC:6.1.1.10]"
				},
				{
					"name":"VV1_2946 serS; seryl-tRNA synthetase\tK01875 SARS; seryl-tRNA synthetase [EC:6.1.1.11]"
				},
				{
					"name":"VV1_2156 aspS; aspartyl-tRNA synthetase\tK01876 DARS2; aspartyl-tRNA synthetase [EC:6.1.1.12]"
				},
				{
					"name":"VV1_0989 Glycyl-tRNA synthetase alpha chain\tK01878 glyQ; glycyl-tRNA synthetase alpha chain [EC:6.1.1.14]"
				},
				{
					"name":"VV1_0990 Glycyl-tRNA synthetase beta chain\tK01879 glyS; glycyl-tRNA synthetase beta chain [EC:6.1.1.14]"
				},
				{
					"name":"VV1_2908 cysS; cysteinyl-tRNA synthetase\tK01883 CARS; cysteinyl-tRNA synthetase [EC:6.1.1.16]"
				},
				{
					"name":"VV1_0236 gltX; glutamyl-tRNA synthetase\tK01885 EARS; glutamyl-tRNA synthetase [EC:6.1.1.17]"
				},
				{
					"name":"VV1_0176 glnS; glutaminyl-tRNA synthetase\tK01886 QARS; glutaminyl-tRNA synthetase [EC:6.1.1.18]"
				},
				{
					"name":"VV1_0145 argS; arginyl-tRNA synthetase\tK01887 RARS; arginyl-tRNA synthetase [EC:6.1.1.19]"
				},
				{
					"name":"VV1_2370 pheS; phenylalanyl-tRNA synthetase, alpha subunit\tK01889 FARSA; phenylalanyl-tRNA synthetase alpha chain [EC:6.1.1.20]"
				},
				{
					"name":"VV1_2371 pheT; phenylalanyl-tRNA synthetase, beta subunit\tK01890 FARSB; phenylalanyl-tRNA synthetase beta chain [EC:6.1.1.20]"
				},
				{
					"name":"VV1_0426 hisS; histidyl-tRNA synthetase\tK01892 HARS; histidyl-tRNA synthetase [EC:6.1.1.21]"
				},
				{
					"name":"VV1_2254 asnS; asparaginyl-tRNA synthetase\tK01893 NARS; asparaginyl-tRNA synthetase [EC:6.1.1.22]"
				},
				{
					"name":"VV1_1647 glutamyl-Q-tRNA synthetase\tK01894 gluQ; glutamyl-Q tRNA(Asp) synthetase [EC:6.1.1.-]"
				}
				]
			},
			{
				"name":"Trans-editing factors",
				"children":[
				{
					"name":"VV1_0884 dtd; D-tyrosyl-tRNA(Tyr) deacylase\tK07560 dtd; D-aminoacyl-tRNA deacylase [EC:3.1.1.96]"
				},
				{
					"name":"VV1_0247 Transcriptional regulator\tK03976 ybaK; Cys-tRNA(Pro)\/Cys-tRNA(Cys) deacylase [EC:3.1.1.-]"
				}
				]
			}
			]
		},
		{
			"name":"tRNA modification factors",
			"children":[
			{
				"name":"Deaminases",
				"children":[
				{
					"name":"VV1_0342 tRNA-specific adenosine-34 deaminase\tK11991 tadA; tRNA(adenine34) deaminase [EC:3.5.4.33]"
				}
				]
			},
			{
				"name":"Dihydorouridine synthases",
				"children":[
				{
					"name":"VV1_1398 tRNA dihydrouridine synthase A\tK05539 dusA; tRNA-dihydrouridine synthase A [EC:1.-.-.-]"
				},
				{
					"name":"VV1_1232 tRNA dihydrouridine synthase B\tK05540 dusB; tRNA-dihydrouridine synthase B [EC:1.-.-.-]"
				},
				{
					"name":"VV1_2229 tRNA-dihydrouridine synthase C\tK05541 dusC; tRNA-dihydrouridine synthase C [EC:1.-.-.-]"
				}
				]
			},
			{
				"name":"Methylthiotransferases",
				"children":[
				{
					"name":"VV1_0266 miaB; tRNA-i(6)A37 thiotransferase enzyme MiaB\tK06168 CDK5RAP1; tRNA-2-methylthio-N6-dimethylallyladenosine synthase [EC:2.8.4.3]"
				}
				]
			},
			{
				"name":"Methyltransferases",
				"children":[
				{
					"name":"VV1_2154 tRNA (uridine-5-oxyacetic acid methyl ester) 34 synthase\tK15256 cmoA; tRNA (cmo5U34)-methyltransferase [EC:2.1.1.-]"
				},
				{
					"name":"VV1_2153 tRNA (5-methoxyuridine) 34 synthase\tK15257 cmoB; tRNA (mo5U34)-methyltransferase [EC:2.1.1.-]"
				},
				{
					"name":"VV1_2142 S-adenosylmethionine-dependent methyltransferase Functionally Coupled to the MukBEF Chromosome Partitioning Mechanism\tK06219 smtA; tRNA 5-carboxymethoxyuridine methyltransferase [EC:2.1.1.-]"
				},
				{
					"name":"VV1_1171 trmA; tRNA (uracil-5-)-methyltransferase\tK00557 trmA; tRNA (uracil-5-)-methyltransferase [EC:2.1.1.35]"
				},
				{
					"name":"VV1_1516 trmB; tRNA (guanine-N(7)-)-methyltransferase\tK03439 trmB; tRNA (guanine-N7-)-methyltransferase [EC:2.1.1.33]"
				},
				{
					"name":"VV1_1617 trmD; tRNA (guanine-N1)-methyltransferase\tK00554 trmD; tRNA (guanine37-N1)-methyltransferase [EC:2.1.1.228]"
				},
				{
					"name":"VV1_1008 trmE; tRNA modification GTPase TrmE\tK03650 mnmE; tRNA modification GTPase [EC:3.6.-.-]"
				},
				{
					"name":"VV1_0853 tRNA (Guanosine18-2'-O-) -methyltransferase\tK00556 trmH; tRNA (guanosine-2'-O-)-methyltransferase [EC:2.1.1.34]"
				},
				{
					"name":"VV1_0440 tRNA:Cm32\/Um32 methyltransferase\tK15396 trmJ; tRNA (cytidine32\/uridine32-2'-O)-methyltransferase [EC:2.1.1.200]"
				},
				{
					"name":"VV2_0386 Predicted SAM-dependent methyltransferase\tK06967 trmK; tRNA (adenine22-N1)-methyltransferase [EC:2.1.1.217]"
				},
				{
					"name":"VV1_1251 tRNA (cytosine34-2'-O-)-methyltransferase\tK03216 trmL; tRNA (cytidine\/uridine-2'-O-)-methyltransferase [EC:2.1.1.207]"
				},
				{
					"name":"VV1_1839 Uncharacterized conserved protein\tK22900 TRMO; tRNA (adenine37-N6)-methyltransferase [EC:2.1.1.-]"
				},
				{
					"name":"VV1_0533 Predicted O-methyltransferase\tK15460 yfiC; tRNA1Val (adenine37-N6)-methyltransferase [EC:2.1.1.223]"
				},
				{
					"name":"VV2_1434 hypothetical protein\tK16317 trmY; tRNA (pseudouridine54-N1)-methyltransferase [EC:2.1.1.257]"
				},
				{
					"name":"VV2_1334 RNA methyltransferase, TrmH family\tK03437 spoU; RNA methyltransferase, TrmH family"
				}
				]
			},
			{
				"name":"Psudouridine synthases",
				"children":[
				{
					"name":"VV1_1992 truA; tRNA pseudouridine synthase A\tK06173 truA; tRNA pseudouridine38-40 synthase [EC:5.4.99.12]"
				},
				{
					"name":"VV1_1698 truB; tRNA pseudouridine synthase B\tK03177 truB; tRNA pseudouridine55 synthase [EC:5.4.99.25]"
				},
				{
					"name":"VV1_1855 tRNA pseudouridine synthase C\tK06175 truC; tRNA pseudouridine65 synthase [EC:5.4.99.26]"
				},
				{
					"name":"VV1_1584 tRNA pseudouridine 13 synthase\tK06176 truD; tRNA pseudouridine13 synthase [EC:5.4.99.27]"
				},
				{
					"name":"VV1_1461 Ribosomal large subunit pseudouridine synthase A\tK06177 rluA; tRNA pseudouridine32 synthase \/ 23S rRNA pseudouridine746 synthase [EC:5.4.99.28 5.4.99.29]"
				},
				{
					"name":"VV1_2867 Pseudouridylate synthase, 23S RNA-specific\tK06177 rluA; tRNA pseudouridine32 synthase \/ 23S rRNA pseudouridine746 synthase [EC:5.4.99.28 5.4.99.29]"
				},
				{
					"name":"VV2_1318 Pseudouridylate synthase, 23S RNA-specific\tK06177 rluA; tRNA pseudouridine32 synthase \/ 23S rRNA pseudouridine746 synthase [EC:5.4.99.28 5.4.99.29]"
				}
				]
			},
			{
				"name":"Thiolation factors",
				"children":[
				{
					"name":"VV1_2926 trmU; tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase\tK00566 mnmA; tRNA-uridine 2-sulfurtransferase [EC:2.8.1.13]"
				},
				{
					"name":"VV1_2608 tRNA(Cytosine32)-2-thiocytidine synthetase\tK14058 ttcA; tRNA 2-thiocytidine biosynthesis protein TtcA"
				},
				{
					"name":"VV1_0986 tRNA 5-methylaminomethyl-2-thiouridine synthase TusA\tK04085 tusA; tRNA 2-thiouridine synthesizing protein A [EC:2.8.1.-]"
				},
				{
					"name":"VV1_1335 tRNA 5-methylaminomethyl-2-thiouridine synthase TusB\tK07237 tusB; tRNA 2-thiouridine synthesizing protein B"
				},
				{
					"name":"VV1_1334 tusC; sulfur relay protein TusC\/DsrF\tK07236 tusC; tRNA 2-thiouridine synthesizing protein C"
				},
				{
					"name":"VV1_1333 tRNA 5-methylaminomethyl-2-thiouridine synthase TusD\tK07235 tusD; tRNA 2-thiouridine synthesizing protein D [EC:2.8.1.-]"
				},
				{
					"name":"VV1_2710 tRNA 2-thiouridine synthesizing protein E\tK11179 tusE; tRNA 2-thiouridine synthesizing protein E [EC:2.8.1.-]"
				},
				{
					"name":"VV1_0436 iscA; iron-sulfur cluster assembly protein IscA\tK13628 iscA; iron-sulfur cluster assembly protein"
				},
				{
					"name":"VV1_0438 iscS; cysteine desulfurase IscS\tK04487 iscS; cysteine desulfurase [EC:2.8.1.7]"
				},
				{
					"name":"VV1_1556 Predicted aminomethyltransferase\tK06980 ygfZ; tRNA-modifying protein YgfZ"
				}
				]
			},
			{
				"name":"KEOPS\/EKC complex"
			},
			{
				"name":"Other tRNA modification factors",
				"children":[
				{
					"name":"VV1_1010 gidA; tRNA uridine 5-carboxymethylaminomethyl modification enzyme GidA\tK03495 gidA; tRNA uridine 5-carboxymethylaminomethyl modification enzyme"
				},
				{
					"name":"VV1_1293 miaA; tRNA delta(2)-isopentenylpyrophosphate transferase\tK00791 miaA; tRNA dimethylallyltransferase [EC:2.5.1.75]"
				},
				{
					"name":"VV1_2956 tRNA-(ms[2]io[6]A)-hydroxylase\tK06169 miaE; tRNA 2-(methylsulfanyl)-N6-isopentenyladenosine37 hydroxylase [EC:1.14.99.69]"
				},
				{
					"name":"VV1_1985 5-methylaminomethyl-2-thiouridine-forming enzyme mnmC\tK15461 mnmC; tRNA 5-methylaminomethyl-2-thiouridine biosynthesis bifunctional protein [EC:2.1.1.61 1.5.-.-]"
				},
				{
					"name":"VV1_0446 queA; S-adenosylmethionine:tRNA ribosyltransferase-isomerase\tK07568 queA; S-adenosylmethionine:tRNA ribosyltransferase-isomerase [EC:2.4.99.17]"
				},
				{
					"name":"VV1_2720 Queuosine Biosynthesis QueC ATPase\tK06920 queC; 7-cyano-7-deazaguanine synthase [EC:6.3.4.20]"
				},
				{
					"name":"VV1_2257 queD; queuosine biosynthesis protein QueD\tK01737 queD; 6-pyruvoyltetrahydropterin\/6-carboxytetrahydropterin synthase [EC:4.2.3.12 4.1.2.50]"
				},
				{
					"name":"VV1_2721 Queuosine Biosynthesis QueE Radical SAM\tK10026 queE; 7-carboxy-7-deazaguanine synthase [EC:4.3.99.3]"
				},
				{
					"name":"VV1_0297 queF; 7-cyano-7-deazaguanine reductase\tK06879 queF; 7-cyano-7-deazaguanine reductase [EC:1.7.1.13]"
				},
				{
					"name":"VV1_1289 iron-sulfur cluster binding protein, putative\tK18979 queG; epoxyqueuosine reductase [EC:1.17.99.6]"
				},
				{
					"name":"VV1_0445 tgt; queuine tRNA-ribosyltransferase\tK00773 tgt; queuine tRNA-ribosyltransferase [EC:2.4.2.29]"
				},
				{
					"name":"VV1_0310 thiI; thiamine biosynthesis\/tRNA modification protein ThiI\tK03151 thiI; tRNA uracil 4-sulfurtransferase [EC:2.8.1.4]"
				},
				{
					"name":"VV1_1877 tRNA(Ile)-lysidine synthetase\tK04075 tilS; tRNA(Ile)-lysidine synthase [EC:6.3.4.19]"
				},
				{
					"name":"VV2_1171 Predicted P-loop ATPase fused to an acetyltransferase\tK06957 tmcA; tRNA(Met) cytidine acetyltransferase [EC:2.3.1.193]"
				},
				{
					"name":"VV1_0140 putative metal-dependent protease\tK14742 tsaB; tRNA threonylcarbamoyladenosine biosynthesis protein TsaB"
				},
				{
					"name":"VV1_0409 Sua5 YciO YrdC YwlC family protein\tK07566 tsaC; L-threonylcarbamoyladenylate synthase [EC:2.7.7.87]"
				},
				{
					"name":"VV1_1055 Sua5 YciO YrdC YwlC family protein\tK07566 tsaC; L-threonylcarbamoyladenylate synthase [EC:2.7.7.87]"
				},
				{
					"name":"VV1_0628 Endopeptidase\tK25706 tsaD; tRNA N6-adenosine threonylcarbamoyltransferase [EC:2.3.1.234]"
				},
				{
					"name":"VV1_1290 ATPase YjeE, predicted to have essential role in cell wall biosynthesis\tK06925 tsaE; tRNA threonylcarbamoyladenosine biosynthesis protein TsaE"
				},
				{
					"name":"VV1_1802 HesA\/MoeB\/ThiF family protein\tK22132 tcdA; tRNA threonylcarbamoyladenosine dehydratase"
				}
				]
			}
			]
		},
		{
			"name":"tRNA degradation factors",
			"children":[
			{
				"name":"VV1_1304 rnr; ribonuclease R\tK12573 rnr; ribonuclease R [EC:3.1.13.1]"
			},
			{
				"name":"VV1_1708 Polyribonucleotide nucleotidyltransferase\tK00962 pnp; polyribonucleotide nucleotidyltransferase [EC:2.7.7.8]"
			}
			]
		}
		]
	}
	]
}