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Q1JKG6

- TRMB_STRPC

UniProt

Q1JKG6 - TRMB_STRPC

Protein

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

Gene

trmB

Organism
Streptococcus pyogenes serotype M12 (strain MGAS9429)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 60 (01 Oct 2014)
      Sequence version 1 (13 Jun 2006)
      Previous versions | rss
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    • Comment

    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

    BioCyciSPYO370551:GHLY-1542-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:MGAS9429_Spy1470
    OrganismiStreptococcus pyogenes serotype M12 (strain MGAS9429)
    Taxonomic identifieri370551 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliLactobacillalesStreptococcaceaeStreptococcus
    ProteomesiUP000002433: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 211211tRNA (guanine-N(7)-)-methyltransferasePRO_0000288236Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi370551.MGAS9429_Spy1470.

    Structurei

    3D structure databases

    ProteinModelPortaliQ1JKG6.
    SMRiQ1JKG6. 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

    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.

    Q1JKG6-1 [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:June 13, 2006 - v1
    Checksum:i09C90C702C222E6D
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000259 Genomic DNA. Translation: ABF32657.1.
    RefSeqiYP_597201.1. NC_008021.1.

    Genome annotation databases

    EnsemblBacteriaiABF32657; ABF32657; MGAS9429_Spy1470.
    GeneIDi4061181.
    KEGGispk:MGAS9429_Spy1470.
    PATRICi19754022. VBIStrPyo37061_1487.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000259 Genomic DNA. Translation: ABF32657.1 .
    RefSeqi YP_597201.1. NC_008021.1.

    3D structure databases

    ProteinModelPortali Q1JKG6.
    SMRi Q1JKG6. Positions 6-211.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 370551.MGAS9429_Spy1470.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABF32657 ; ABF32657 ; MGAS9429_Spy1470 .
    GeneIDi 4061181.
    KEGGi spk:MGAS9429_Spy1470.
    PATRICi 19754022. VBIStrPyo37061_1487.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00989 .
    BioCyci SPYO370551:GHLY-1542-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. "Molecular genetic anatomy of inter- and intraserotype variation in the human bacterial pathogen group A Streptococcus."
      Beres S.B., Richter E.W., Nagiec M.J., Sumby P., Porcella S.F., DeLeo F.R., Musser J.M.
      Proc. Natl. Acad. Sci. U.S.A. 103:7059-7064(2006) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: MGAS9429.

    Entry informationi

    Entry nameiTRMB_STRPC
    AccessioniPrimary (citable) accession number: Q1JKG6
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 29, 2007
    Last sequence update: June 13, 2006
    Last modified: October 1, 2014
    This is version 60 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