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A7Z7T3

- TRMB_BACA2

UniProt

A7Z7T3 - TRMB_BACA2

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Protein
tRNA (guanine-N(7)-)-methyltransferase
Gene
trmB, RBAM_027010
Organism
Bacillus amyloliquefaciens subsp. plantarum (strain DSM 23117 / BGSC 10A6 / FZB42)
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 sitei44 – 441S-adenosyl-L-methionine By similarity
Binding sitei69 – 691S-adenosyl-L-methionine By similarity
Binding sitei96 – 961S-adenosyl-L-methionine By similarity
Active sitei118 – 1181 By similarity
Binding sitei118 – 1181S-adenosyl-L-methionine By similarity
Binding sitei122 – 1221Substrate By similarity
Binding sitei154 – 1541Substrate 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

BioCyciBAMY326423:GCM4-2699-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:RBAM_027010
OrganismiBacillus amyloliquefaciens subsp. plantarum (strain DSM 23117 / BGSC 10A6 / FZB42)
Taxonomic identifieri326423 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
ProteomesiUP000001120: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 217217tRNA (guanine-N(7)-)-methyltransferaseUniRule annotation
PRO_1000064387Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi326423.RBAM_027010.

Structurei

3D structure databases

ProteinModelPortaliA7Z7T3.
SMRiA7Z7T3. Positions 10-213.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni124 – 1296Interaction with RNA Reviewed prediction
Regioni191 – 1944Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000251689.
KOiK03439.
OMAiDNVMTEY.
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.

A7Z7T3-1 [UniParc]FASTAAdd to Basket

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MRMRHKPWAN DFLAENADIA ISDPAQYKGR WNTVFGNDNP IHIEVGTGKG    50
QFISGMAKQN PDINYIGIEL FKSVIVTAVQ KVKDSGAHNV RLLNIDAETL 100
NDVFERGEIK RVYLNFSDPW PKNRHEKRRL TFKTFLKKYE EVMGETGEIH 150
FKTDNRGLFE YSLKSFSEYG LLLTEVSLDL HNSDPKGNIM TEYEEKFSAL 200
GQPIYRAEVE WRTKDRL 217
Length:217
Mass (Da):25,134
Last modified:October 23, 2007 - v1
Checksum:iC2A53FB4FBA615F6
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000560 Genomic DNA. Translation: ABS75059.1.
RefSeqiYP_001422290.1. NC_009725.1.

Genome annotation databases

EnsemblBacteriaiABS75059; ABS75059; RBAM_027010.
GeneIDi5462310.
KEGGibay:RBAM_027010.
PATRICi18750552. VBIBacAmy31356_2749.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000560 Genomic DNA. Translation: ABS75059.1 .
RefSeqi YP_001422290.1. NC_009725.1.

3D structure databases

ProteinModelPortali A7Z7T3.
SMRi A7Z7T3. Positions 10-213.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 326423.RBAM_027010.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABS75059 ; ABS75059 ; RBAM_027010 .
GeneIDi 5462310.
KEGGi bay:RBAM_027010.
PATRICi 18750552. VBIBacAmy31356_2749.

Phylogenomic databases

eggNOGi COG0220.
HOGENOMi HOG000251689.
KOi K03439.
OMAi DNVMTEY.
OrthoDBi EOG6K6VBC.

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci BAMY326423:GCM4-2699-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 23117 / BGSC 10A6 / FZB42.

Entry informationi

Entry nameiTRMB_BACA2
AccessioniPrimary (citable) accession number: A7Z7T3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 5, 2008
Last sequence update: October 23, 2007
Last modified: June 11, 2014
This is version 49 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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