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C1AJN3

- TRMB_MYCBT

UniProt

C1AJN3 - TRMB_MYCBT

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Protein

tRNA (guanine-N(7)-)-methyltransferase

Gene
trmB, JTY_0214
Organism
Mycobacterium bovis (strain BCG / Tokyo 172 / ATCC 35737 / TMC 1019)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA By similarity.UniRule annotation

Catalytic activityi

S-adenosyl-L-methionine + guanine(46) in tRNA = S-adenosyl-L-homocysteine + N(7)-methylguanine(46) in tRNA.UniRule annotation

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei82 – 821S-adenosyl-L-methionine By similarity
Binding sitei107 – 1071S-adenosyl-L-methionine By similarity
Binding sitei136 – 1361S-adenosyl-L-methionine By similarity
Active sitei159 – 1591 By similarity
Binding sitei159 – 1591S-adenosyl-L-methionine By similarity
Binding sitei163 – 1631Substrate By similarity
Binding sitei195 – 1951Substrate By similarity

GO - Molecular functioni

  1. tRNA (guanine-N7-)-methyltransferase activity Source: UniProtKB-HAMAP
Complete GO annotation...

Keywords - Molecular functioni

Methyltransferase, Transferase

Keywords - Biological processi

tRNA processing

Keywords - Ligandi

S-adenosyl-L-methionine

Enzyme and pathway databases

BioCyciMBOV561275:GHDN-217-MONOMER.
UniPathwayiUPA00989.

Names & Taxonomyi

Protein namesi
Recommended name:
tRNA (guanine-N(7)-)-methyltransferase (EC:2.1.1.33)
Alternative name(s):
tRNA (guanine(46)-N(7))-methyltransferase
tRNA(m7G46)-methyltransferase
Gene namesi
Name:trmB
Ordered Locus Names:JTY_0214
OrganismiMycobacterium bovis (strain BCG / Tokyo 172 / ATCC 35737 / TMC 1019)
Taxonomic identifieri561275 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaActinobacteridaeActinomycetalesCorynebacterineaeMycobacteriaceaeMycobacteriumMycobacterium tuberculosis complex
ProteomesiUP000002205: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 263263tRNA (guanine-N(7)-)-methyltransferaseUniRule annotationPRO_1000149658Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi561275.JTY_0214.

Structurei

3D structure databases

ProteinModelPortaliC1AJN3.
SMRiC1AJN3. Positions 47-235.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni232 – 2354Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000073968.
KOiK03439.
OMAiTSATNDY.
OrthoDBiEOG6K6VBC.

Family and domain databases

Gene3Di3.40.50.150. 1 hit.
HAMAPiMF_01057. tRNA_methyltr_TrmB.
InterProiIPR029063. SAM-dependent_MTases-like.
IPR003358. tRNA_(Gua-N-7)_MeTrfase.
[Graphical view]
PfamiPF02390. Methyltransf_4. 1 hit.
[Graphical view]
SUPFAMiSSF53335. SSF53335. 1 hit.
TIGRFAMsiTIGR00091. TIGR00091. 1 hit.
PROSITEiPS51625. SAM_MT_TRMB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

C1AJN3-1 [UniParc]FASTAAdd to Basket

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MVHHGQMHAQ PGVGLRPDTP VASGQLPSTS IRSRRSGISK AQRETWERLW    50
PELGLLALPQ SPRGTPVDTR AWFGRDAPVV LEIGSGSGTS TLAMAKAEPH 100
VDVIAVDVYR RGLAQLLCAI DKVGSDGINI RLILGNAVDV LQHLIAPDSL 150
CGVRVFFPDP WPKARHHKRR LLQPATMALI ADRLVPSGVL HAATDHPGYA 200
EHIAAAGDAE PRLVRVDPDT ELLPISVVRP ATKYERKAQL GGGAVIELLW 250
KKHGCSERDL KIR 263
Length:263
Mass (Da):28,547
Last modified:May 26, 2009 - v1
Checksum:i5CECF14C9650AF07
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP010918 Genomic DNA. Translation: BAH24512.1.
RefSeqiYP_002643280.1. NC_012207.1.

Genome annotation databases

EnsemblBacteriaiBAH24512; BAH24512; JTY_0214.
GeneIDi7564216.
KEGGimbt:JTY_0214.
PATRICi18019677. VBIMycBov85238_0237.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AP010918 Genomic DNA. Translation: BAH24512.1 .
RefSeqi YP_002643280.1. NC_012207.1.

3D structure databases

ProteinModelPortali C1AJN3.
SMRi C1AJN3. Positions 47-235.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 561275.JTY_0214.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAH24512 ; BAH24512 ; JTY_0214 .
GeneIDi 7564216.
KEGGi mbt:JTY_0214.
PATRICi 18019677. VBIMycBov85238_0237.

Phylogenomic databases

eggNOGi COG0220.
HOGENOMi HOG000073968.
KOi K03439.
OMAi TSATNDY.
OrthoDBi EOG6K6VBC.

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci MBOV561275:GHDN-217-MONOMER.

Family and domain databases

Gene3Di 3.40.50.150. 1 hit.
HAMAPi MF_01057. tRNA_methyltr_TrmB.
InterProi IPR029063. SAM-dependent_MTases-like.
IPR003358. tRNA_(Gua-N-7)_MeTrfase.
[Graphical view ]
Pfami PF02390. Methyltransf_4. 1 hit.
[Graphical view ]
SUPFAMi SSF53335. SSF53335. 1 hit.
TIGRFAMsi TIGR00091. TIGR00091. 1 hit.
PROSITEi PS51625. SAM_MT_TRMB. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Whole genome sequence analysis of Mycobacterium bovis bacillus Calmette-Guerin (BCG) Tokyo 172: a comparative study of BCG vaccine substrains."
    Seki M., Honda I., Fujita I., Yano I., Yamamoto S., Koyama A.
    Vaccine 27:1710-1716(2009) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: BCG / Tokyo 172 / ATCC 35737 / TMC 1019.

Entry informationi

Entry nameiTRMB_MYCBT
AccessioniPrimary (citable) accession number: C1AJN3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: May 26, 2009
Last modified: June 11, 2014
This is version 37 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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