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P0DG18

- TRMB_STRP3

UniProt

P0DG18 - TRMB_STRP3

Protein

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

Gene

trmB

Organism
Streptococcus pyogenes serotype M3 (strain ATCC BAA-595 / MGAS315)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 25 (01 Oct 2014)
      Sequence version 1 (27 Jul 2011)
      Previous versions | rss
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    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 sitei44 – 441S-adenosyl-L-methionineUniRule annotation
    Binding sitei69 – 691S-adenosyl-L-methionineUniRule annotation
    Binding sitei96 – 961S-adenosyl-L-methionineUniRule annotation
    Active sitei118 – 1181By similarity
    Binding sitei118 – 1181S-adenosyl-L-methionineUniRule annotation
    Binding sitei122 – 1221SubstrateUniRule annotation
    Binding sitei154 – 1541SubstrateUniRule annotation

    GO - Molecular functioni

    1. tRNA (guanine-N7-)-methyltransferase activity Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Methyltransferase, Transferase

    Keywords - Biological processi

    tRNA processing

    Keywords - Ligandi

    S-adenosyl-L-methionine

    Enzyme and pathway databases

    BioCyciSPYO198466:GJDL-1575-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:SpyM3_1500
    OrganismiStreptococcus pyogenes serotype M3 (strain ATCC BAA-595 / MGAS315)
    Taxonomic identifieri198466 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000000564: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 211211tRNA (guanine-N(7)-)-methyltransferasePRO_0000171406Add
    BLAST

    Structurei

    3D structure databases

    ProteinModelPortaliP0DG18.
    SMRiP0DG18. Positions 6-211.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni124 – 1296Interaction with RNAUniRule annotation
    Regioni191 – 1944Substrate bindingUniRule annotation

    Sequence similaritiesi

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

    Phylogenomic databases

    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.

    P0DG18-1 [UniParc]FASTAAdd to Basket

    « Hide

    MRVRKRKGAE EHLANNPHYV ILNPEDAKGR WHDVFGNDRP IHIEVGSGKG    50
    GFITGMALKN PDINYIGIDI QLSVLSYALD KVLASEVPNV KLLRVDGSSL 100
    TNYFEDGEVD MMYLNFSDPW PKTKHEKRRL TYKDFLDTYK RILPEHGEIH 150
    FKTDNRGLFE YSLASFSQYG MTLRQIWLDL HASNYEGNVM TEYEEKFSNK 200
    GQVIYRVEAN F 211
    Length:211
    Mass (Da):24,455
    Last modified:July 27, 2011 - v1
    Checksum:i09C90C702C222E6D
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE014074 Genomic DNA. Translation: AAM80107.1.
    RefSeqiNP_665304.1. NC_004070.1.

    Genome annotation databases

    EnsemblBacteriaiAAM80107; AAM80107; SpyM3_1500.
    GeneIDi1009815.
    KEGGispg:SpyM3_1500.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE014074 Genomic DNA. Translation: AAM80107.1 .
    RefSeqi NP_665304.1. NC_004070.1.

    3D structure databases

    ProteinModelPortali P0DG18.
    SMRi P0DG18. Positions 6-211.
    ModBasei Search...
    MobiDBi Search...

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAM80107 ; AAM80107 ; SpyM3_1500 .
    GeneIDi 1009815.
    KEGGi spg:SpyM3_1500.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00989 .
    BioCyci SPYO198466:GJDL-1575-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. "Genome sequence of a serotype M3 strain of group A Streptococcus: phage-encoded toxins, the high-virulence phenotype, and clone emergence."
      Beres S.B., Sylva G.L., Barbian K.D., Lei B., Hoff J.S., Mammarella N.D., Liu M.-Y., Smoot J.C., Porcella S.F., Parkins L.D., Campbell D.S., Smith T.M., McCormick J.K., Leung D.Y.M., Schlievert P.M., Musser J.M.
      Proc. Natl. Acad. Sci. U.S.A. 99:10078-10083(2002) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC BAA-595 / MGAS315.

    Entry informationi

    Entry nameiTRMB_STRP3
    AccessioniPrimary (citable) accession number: P0DG18
    Secondary accession number(s): P58090, P67505
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: July 27, 2011
    Last sequence update: July 27, 2011
    Last modified: October 1, 2014
    This is version 25 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