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B1J2G9

- TRMB_PSEPW

UniProt

B1J2G9 - TRMB_PSEPW

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Protein

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

Gene
trmB, PputW619_0362
Organism
Pseudomonas putida (strain W619)
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 sitei70 – 701S-adenosyl-L-methionine By similarity
Binding sitei95 – 951S-adenosyl-L-methionine By similarity
Binding sitei122 – 1221S-adenosyl-L-methionine By similarity
Active sitei145 – 1451 By similarity
Binding sitei145 – 1451S-adenosyl-L-methionine By similarity
Binding sitei149 – 1491Substrate By similarity
Binding sitei181 – 1811Substrate 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

BioCyciPPUT390235:GHHJ-363-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:PputW619_0362
OrganismiPseudomonas putida (strain W619)
Taxonomic identifieri390235 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesPseudomonadaceaePseudomonas
ProteomesiUP000000720: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 240240tRNA (guanine-N(7)-)-methyltransferaseUniRule annotationPRO_1000136359Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi390235.PputW619_0362.

Structurei

3D structure databases

ProteinModelPortaliB1J2G9.

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni218 – 2214Substrate 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.

B1J2G9-1 [UniParc]FASTAAdd to Basket

« Hide

MTESQDTPIT TDGEARPHRR IKSFVMRAGR MTEGQQRGLD QGGPLYILPL    50
AESPVDYDQV FGRSAPRTLE IGFGMGHSLL EMAAAAPEQD FIGVEVHRPG 100
VGALLNGVLT EGLKNLRVYD CDAIEVLNRC VADNSLDRLM LFFPDPWHKA 150
RHHKRRIVQL EFAELVRRKL KPGGIFHMAT DWEPYAEYML EVMSAAPGYR 200
NLAADGAYVP RPEERPITKF ERRGERLGHG VWDLKFEKVG 240
Length:240
Mass (Da):27,096
Last modified:April 29, 2008 - v1
Checksum:i2177614623DDF4D7
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000949 Genomic DNA. Translation: ACA70868.1.
RefSeqiWP_012312306.1. NC_010501.1.
YP_001747237.1. NC_010501.1.

Genome annotation databases

EnsemblBacteriaiACA70868; ACA70868; PputW619_0362.
GeneIDi6109142.
KEGGippw:PputW619_0362.
PATRICi19950449. VBIPsePut93764_0366.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000949 Genomic DNA. Translation: ACA70868.1 .
RefSeqi WP_012312306.1. NC_010501.1.
YP_001747237.1. NC_010501.1.

3D structure databases

ProteinModelPortali B1J2G9.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 390235.PputW619_0362.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ACA70868 ; ACA70868 ; PputW619_0362 .
GeneIDi 6109142.
KEGGi ppw:PputW619_0362.
PATRICi 19950449. VBIPsePut93764_0366.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci PPUT390235:GHHJ-363-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: W619.

Entry informationi

Entry nameiTRMB_PSEPW
AccessioniPrimary (citable) accession number: B1J2G9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 14, 2009
Last sequence update: April 29, 2008
Last modified: September 3, 2014
This is version 47 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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