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Q7WQ22

- TRMB_BORBR

UniProt

Q7WQ22 - TRMB_BORBR

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Protein

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

Gene

trmB

Organism
Bordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50) (Alcaligenes bronchisepticus)
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.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 sitei87 – 871S-adenosyl-L-methionineUniRule annotation
Binding sitei112 – 1121S-adenosyl-L-methionineUniRule annotation
Binding sitei139 – 1391S-adenosyl-L-methionineUniRule annotation
Active sitei162 – 1621By similarity
Binding sitei162 – 1621S-adenosyl-L-methionineUniRule annotation
Binding sitei166 – 1661SubstrateUniRule annotation
Binding sitei198 – 1981SubstrateUniRule 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

BioCyciBBRO257310:BB0510-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:BB0510
OrganismiBordetella bronchiseptica (strain ATCC BAA-588 / NCTC 13252 / RB50) (Alcaligenes bronchisepticus)
Taxonomic identifieri257310 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesAlcaligenaceaeBordetella
ProteomesiUP000001027: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 254254tRNA (guanine-N(7)-)-methyltransferasePRO_0000171301Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi257310.BB0510.

Structurei

3D structure databases

ProteinModelPortaliQ7WQ22.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni233 – 2364Substrate bindingUniRule annotation

Sequence similaritiesi

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

Phylogenomic databases

eggNOGiCOG0220.
HOGENOMiHOG000073968.
KOiK03439.
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.

Q7WQ22-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MNTNTPAHPP EGAPLSEATQ AALASAEHAP DSPGATHIRS FVHRRGHITQ
60 70 80 90 100
RQRDALEQLM GKWSVPYAPR PLDMAATFGR QAPTILEIGF GMGETTEKIA
110 120 130 140 150
LARPGDNFLG VEVFNAGVGS LLHRIEESAI ANLRIVQHDA VEVVRDMIAP
160 170 180 190 200
DSLAGVHVYF PDPWPKKRHH KRRLLQPPFV ALLASRLAPG GYLHCATDWE
210 220 230 240 250
DYAVQMLEVL GGEPLLRNTA DGYAPRPDFR PQTKFETRGL RLGHGVWDLM

FKRA
Length:254
Mass (Da):28,065
Last modified:July 19, 2004 - v2
Checksum:i8E4A53B481039BE5
GO

Sequence cautioni

The sequence CAE31010.1 differs from that shown. Reason: Erroneous initiation.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX640438 Genomic DNA. Translation: CAE31010.1. Different initiation.
RefSeqiNP_887061.1. NC_002927.3.

Genome annotation databases

EnsemblBacteriaiCAE31010; CAE31010; BB0510.
GeneIDi2659316.
KEGGibbr:BB0510.
PATRICi21134224. VBIBorBro124907_0511.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
BX640438 Genomic DNA. Translation: CAE31010.1 . Different initiation.
RefSeqi NP_887061.1. NC_002927.3.

3D structure databases

ProteinModelPortali Q7WQ22.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 257310.BB0510.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai CAE31010 ; CAE31010 ; BB0510 .
GeneIDi 2659316.
KEGGi bbr:BB0510.
PATRICi 21134224. VBIBorBro124907_0511.

Phylogenomic databases

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

Enzyme and pathway databases

UniPathwayi UPA00989 .
BioCyci BBRO257310:BB0510-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. "Comparative analysis of the genome sequences of Bordetella pertussis, Bordetella parapertussis and Bordetella bronchiseptica."
    Parkhill J., Sebaihia M., Preston A., Murphy L.D., Thomson N.R., Harris D.E., Holden M.T.G., Churcher C.M., Bentley S.D., Mungall K.L., Cerdeno-Tarraga A.-M., Temple L., James K.D., Harris B., Quail M.A., Achtman M., Atkin R., Baker S.
    , Basham D., Bason N., Cherevach I., Chillingworth T., Collins M., Cronin A., Davis P., Doggett J., Feltwell T., Goble A., Hamlin N., Hauser H., Holroyd S., Jagels K., Leather S., Moule S., Norberczak H., O'Neil S., Ormond D., Price C., Rabbinowitsch E., Rutter S., Sanders M., Saunders D., Seeger K., Sharp S., Simmonds M., Skelton J., Squares R., Squares S., Stevens K., Unwin L., Whitehead S., Barrell B.G., Maskell D.J.
    Nat. Genet. 35:32-40(2003) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC BAA-588 / NCTC 13252 / RB50.

Entry informationi

Entry nameiTRMB_BORBR
AccessioniPrimary (citable) accession number: Q7WQ22
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 19, 2004
Last sequence update: July 19, 2004
Last modified: October 1, 2014
This is version 63 of the entry and version 2 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