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Q48CM0

- TRMB_PSE14

UniProt

Q48CM0 - TRMB_PSE14

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Protein

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

Gene
trmB, PSPPH_4773
Organism
Pseudomonas syringae pv. phaseolicola (strain 1448A / Race 6)
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 sitei74 – 741S-adenosyl-L-methionine By similarity
Binding sitei99 – 991S-adenosyl-L-methionine By similarity
Binding sitei126 – 1261S-adenosyl-L-methionine By similarity
Active sitei149 – 1491 By similarity
Binding sitei149 – 1491S-adenosyl-L-methionine By similarity
Binding sitei153 – 1531Substrate By similarity
Binding sitei185 – 1851Substrate 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

BioCyciPSAV264730:GKDE-4777-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:PSPPH_4773
OrganismiPseudomonas syringae pv. phaseolicola (strain 1448A / Race 6)
Taxonomic identifieri264730 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000000551: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 244244tRNA (guanine-N(7)-)-methyltransferaseUniRule annotationPRO_0000229187Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi264730.PSPPH_4773.

Structurei

3D structure databases

ProteinModelPortaliQ48CM0.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni222 – 2254Substrate binding By similarity

Sequence similaritiesi

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000073968.
KOiK03439.
OMAiHSTLEMA.
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.

Q48CM0-1 [UniParc]FASTAAdd to Basket

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MTDSHVPHPE SPAVEEGEER PHRRIKSFVM RAGRMTEGQQ RGLDQGLPLY    50
GLSLTDAPVD FDQVFGRAAP RTLEIGFGMG HSLLEMAAAA PEHDFIGVEV 100
HSPGVGALLN GVLTQGLTNV RVYDCDAIEV LNRCVADNSL DRLMLFFPDP 150
WHKSRHHKRR IVQPEFAALV RSKLKVGGVF HMATDWGPYA EYMLEVMSVA 200
SGYRNQAEDN QYVPRPAERP ITKFERRGEK LGHGVWDLKF EKVD 244
Length:244
Mass (Da):27,399
Last modified:September 13, 2005 - v1
Checksum:iD921AA46BAC5A484
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000058 Genomic DNA. Translation: AAZ35120.1.
RefSeqiYP_276873.1. NC_005773.3.

Genome annotation databases

EnsemblBacteriaiAAZ35120; AAZ35120; PSPPH_4773.
GeneIDi3557694.
KEGGipsp:PSPPH_4773.
PATRICi19979045. VBIPseSyr78478_4968.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000058 Genomic DNA. Translation: AAZ35120.1 .
RefSeqi YP_276873.1. NC_005773.3.

3D structure databases

ProteinModelPortali Q48CM0.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 264730.PSPPH_4773.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAZ35120 ; AAZ35120 ; PSPPH_4773 .
GeneIDi 3557694.
KEGGi psp:PSPPH_4773.
PATRICi 19979045. VBIPseSyr78478_4968.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci PSAV264730:GKDE-4777-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: 1448A / Race 6.

Entry informationi

Entry nameiTRMB_PSE14
AccessioniPrimary (citable) accession number: Q48CM0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 4, 2006
Last sequence update: September 13, 2005
Last modified: June 11, 2014
This is version 61 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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