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Q2FFZ0

- TRMB_STAA3

UniProt

Q2FFZ0 - TRMB_STAA3

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Protein

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

Gene

trmB

Organism
Staphylococcus aureus (strain USA300)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA.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 sitei43 – 431S-adenosyl-L-methionineUniRule annotation
Binding sitei68 – 681S-adenosyl-L-methionineUniRule annotation
Binding sitei95 – 951S-adenosyl-L-methionineUniRule annotation
Active sitei117 – 1171By similarity
Binding sitei117 – 1171S-adenosyl-L-methionineUniRule annotation
Binding sitei121 – 1211SubstrateUniRule annotation
Binding sitei153 – 1531SubstrateUniRule annotation

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

BioCyciSAUR451515:GH3C-1694-MONOMER.
UniPathwayiUPA00989.

Names & Taxonomyi

Protein namesi
Recommended name:
tRNA (guanine-N(7)-)-methyltransferaseUniRule annotation (EC:2.1.1.33UniRule annotation)
Alternative name(s):
tRNA (guanine(46)-N(7))-methyltransferaseUniRule annotation
tRNA(m7G46)-methyltransferaseUniRule annotation
Gene namesi
Name:trmBUniRule annotation
Ordered Locus Names:SAUSA300_1694
OrganismiStaphylococcus aureus (strain USA300)
Taxonomic identifieri367830 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesStaphylococcus
ProteomesiUP000001939: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 214214tRNA (guanine-N(7)-)-methyltransferasePRO_0000288233Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi451515.SAUSA300_1694.

Structurei

3D structure databases

ProteinModelPortaliQ2FFZ0.
SMRiQ2FFZ0. Positions 9-210.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni190 – 1934Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the class I-like SAM-binding methyltransferase superfamily. TrmB family.UniRule annotation

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.

Q2FFZ0-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRVRYKPWAE DYLKDHPELV DMDGQHAGKM TEWFDKTQPI HIEIGSGMGQ
60 70 80 90 100
FITTLAAQNP HINYISMERE KSIVYKVLDK VKEMGLTNLK IICNDAIELN
110 120 130 140 150
EYFKDGEVSR IYLNFSDPWP KNRHAKRRLT YHTFLALYQQ ILNDEGDLHF
160 170 180 190 200
KTDNRGLFAY SLESMSQFGM YFTKINLNLH QEDDGSNILT EYEKKFSDKG
210
SRIYRMEAKF HSQK
Length:214
Mass (Da):25,276
Last modified:March 21, 2006 - v1
Checksum:i92987FE746A9DDD4
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000255 Genomic DNA. Translation: ABD21180.1.
RefSeqiYP_494388.1. NC_007793.1.

Genome annotation databases

EnsemblBacteriaiABD21180; ABD21180; SAUSA300_1694.
GeneIDi3914186.
KEGGisaa:SAUSA300_1694.
PATRICi19592831. VBIStaAur129981_1845.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
CP000255 Genomic DNA. Translation: ABD21180.1 .
RefSeqi YP_494388.1. NC_007793.1.

3D structure databases

ProteinModelPortali Q2FFZ0.
SMRi Q2FFZ0. Positions 9-210.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 451515.SAUSA300_1694.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai ABD21180 ; ABD21180 ; SAUSA300_1694 .
GeneIDi 3914186.
KEGGi saa:SAUSA300_1694.
PATRICi 19592831. VBIStaAur129981_1845.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci SAUR451515:GH3C-1694-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. "Complete genome sequence of USA300, an epidemic clone of community-acquired meticillin-resistant Staphylococcus aureus."
    Diep B.A., Gill S.R., Chang R.F., Phan T.H., Chen J.H., Davidson M.G., Lin F., Lin J., Carleton H.A., Mongodin E.F., Sensabaugh G.F., Perdreau-Remington F.
    Lancet 367:731-739(2006) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: USA300.

Entry informationi

Entry nameiTRMB_STAA3
AccessioniPrimary (citable) accession number: Q2FFZ0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 29, 2007
Last sequence update: March 21, 2006
Last modified: October 1, 2014
This is version 59 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