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Q0BPF6

- TRMB_GRABC

UniProt

Q0BPF6 - TRMB_GRABC

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Protein

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

Gene
trmB, GbCGDNIH1_2398
Organism
Granulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1)
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 sitei54 – 541S-adenosyl-L-methionine By similarity
Binding sitei79 – 791S-adenosyl-L-methionine By similarity
Binding sitei114 – 1141S-adenosyl-L-methionine By similarity
Active sitei136 – 1361 By similarity
Binding sitei136 – 1361S-adenosyl-L-methionine By similarity
Binding sitei140 – 1401Substrate By similarity
Binding sitei172 – 1721Substrate 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

BioCyciGBET391165:GHON-2455-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:GbCGDNIH1_2398
OrganismiGranulibacter bethesdensis (strain ATCC BAA-1260 / CGDNIH1)
Taxonomic identifieri391165 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodospirillalesAcetobacteraceaeGranulibacter
ProteomesiUP000001963: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 227227tRNA (guanine-N(7)-)-methyltransferaseUniRule annotationPRO_0000288153Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi391165.GbCGDNIH1_2398.

Structurei

3D structure databases

ProteinModelPortaliQ0BPF6.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni206 – 2094Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000073969.
KOiK03439.
OMAiYLTFIKK.
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.
PROSITEiPS51625. SAM_MT_TRMB. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q0BPF6-1 [UniParc]FASTAAdd to Basket

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MPDMTMKSQP DRLYGRQRGH ALRPRQQRLL DLTLPRLRYA GPSSLRGVSP    50
LWLEIGFGGG EHAVAQIEAH PDVTLIACEV FENGLCSLLS RLLPEPLDEE 100
TAPLPGNLRV WDDDARPLLR DLPDQVLDRV FLMFPDPWPK ARHAKRRFVH 150
PENAATLARV MKPGAEWRIA SDDPTYQAWV PEVMERQTAF ELLAVSNERP 200
EGWPPTRYEA KAIRAGRQPL YWRYVRR 227
Length:227
Mass (Da):26,101
Last modified:October 17, 2006 - v1
Checksum:iD750EDD5F2BA84BD
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000394 Genomic DNA. Translation: ABI63296.1.
RefSeqiWP_011633098.1. NC_008343.1.
YP_746219.1. NC_008343.1.

Genome annotation databases

EnsemblBacteriaiABI63296; ABI63296; GbCGDNIH1_2398.
GeneIDi4275886.
KEGGigbe:GbCGDNIH1_2398.
PATRICi22081099. VBIGraBet83793_2491.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000394 Genomic DNA. Translation: ABI63296.1 .
RefSeqi WP_011633098.1. NC_008343.1.
YP_746219.1. NC_008343.1.

3D structure databases

ProteinModelPortali Q0BPF6.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 391165.GbCGDNIH1_2398.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABI63296 ; ABI63296 ; GbCGDNIH1_2398 .
GeneIDi 4275886.
KEGGi gbe:GbCGDNIH1_2398.
PATRICi 22081099. VBIGraBet83793_2491.

Phylogenomic databases

eggNOGi COG0220.
HOGENOMi HOG000073969.
KOi K03439.
OMAi YLTFIKK.
OrthoDBi EOG6K6VBC.

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci GBET391165:GHON-2455-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.
PROSITEi PS51625. SAM_MT_TRMB. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Genome sequence analysis of the emerging human pathogenic acetic acid bacterium Granulibacter bethesdensis."
    Greenberg D.E., Porcella S.F., Zelazny A.M., Virtaneva K., Sturdevant D.E., Kupko J.J. III, Barbian K.D., Babar A., Dorward D.W., Holland S.M.
    J. Bacteriol. 189:8727-8736(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-1260 / CGDNIH1.

Entry informationi

Entry nameiTRMB_GRABC
AccessioniPrimary (citable) accession number: Q0BPF6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 29, 2007
Last sequence update: October 17, 2006
Last modified: September 3, 2014
This is version 55 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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