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Q5LLK8

- TRMB_RUEPO

UniProt

Q5LLK8 - TRMB_RUEPO

Protein

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

Gene

trmB

Organism
Ruegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3) (Silicibacter pomeroyi)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 69 (01 Oct 2014)
      Sequence version 1 (01 Feb 2005)
      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 sitei67 – 671S-adenosyl-L-methionineUniRule annotation
    Binding sitei92 – 921S-adenosyl-L-methionineUniRule annotation
    Binding sitei119 – 1191S-adenosyl-L-methionineUniRule annotation
    Active sitei141 – 1411By similarity
    Binding sitei141 – 1411S-adenosyl-L-methionineUniRule annotation
    Binding sitei145 – 1451SubstrateUniRule annotation
    Binding sitei177 – 1771SubstrateUniRule 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

    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:SPOA0014
    Encoded oniPlasmid megaplasmid Spo0 Publication
    OrganismiRuegeria pomeroyi (strain ATCC 700808 / DSM 15171 / DSS-3) (Silicibacter pomeroyi)
    Taxonomic identifieri246200 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodobacteralesRhodobacteraceaeRuegeria
    ProteomesiUP000001023: Plasmid megaplasmid Spo

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 237237tRNA (guanine-N(7)-)-methyltransferasePRO_0000229198Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi246200.SPOA0014.

    Structurei

    3D structure databases

    ProteinModelPortaliQ5LLK8.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni214 – 2174Substrate bindingUniRule annotation

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0220.
    HOGENOMiHOG000073969.
    KOiK03439.
    OMAiRAFYGRR.
    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.
    PROSITEiPS51625. SAM_MT_TRMB. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q5LLK8-1 [UniParc]FASTAAdd to Basket

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    MSKTTPDRPR RNFYGRIKGK TLKPNQRTYL DEDLTPLAPG PVSWQDNPTR    50
    QPLDLNALFG GRETWLEIGF GGGEHLVHQA ASNPGIGIIG AEPYINGVAM 100
    LLGKIRAAGG DNVRVHPGDV RDLFDVLPAQ SISRAFLLYP DPWPKKRHHR 150
    RRFVTPEHLE PLARVLKPGA IFRVATDIPD YVRQTLEEVP RAGFEWLAER 200
    PADWRQPWGD WISTRYEQKA LREGRVPHYL TFRRLEG 237
    Length:237
    Mass (Da):27,037
    Last modified:February 1, 2005 - v1
    Checksum:iDD11D17FB6A8EC21
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000032 Genomic DNA. Translation: AAV97155.1.
    RefSeqiYP_164846.1. NC_006569.1.

    Genome annotation databases

    EnsemblBacteriaiAAV97155; AAV97155; SPOA0014.
    GeneIDi3196748.
    KEGGisil:SPOA0014.
    PATRICi23381328. VBIRuePom114501_3989.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000032 Genomic DNA. Translation: AAV97155.1 .
    RefSeqi YP_164846.1. NC_006569.1.

    3D structure databases

    ProteinModelPortali Q5LLK8.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 246200.SPOA0014.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAV97155 ; AAV97155 ; SPOA0014 .
    GeneIDi 3196748.
    KEGGi sil:SPOA0014.
    PATRICi 23381328. VBIRuePom114501_3989.

    Phylogenomic databases

    eggNOGi COG0220.
    HOGENOMi HOG000073969.
    KOi K03439.
    OMAi RAFYGRR.
    OrthoDBi EOG6K6VBC.

    Enzyme and pathway databases

    UniPathwayi UPA00989 .

    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.
    PROSITEi PS51625. SAM_MT_TRMB. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: ATCC 700808 / DSM 15171 / DSS-3.

    Entry informationi

    Entry nameiTRMB_RUEPO
    AccessioniPrimary (citable) accession number: Q5LLK8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 4, 2006
    Last sequence update: February 1, 2005
    Last modified: October 1, 2014
    This is version 69 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, Plasmid, Reference proteome

    Documents

    1. PATHWAY comments
      Index of metabolic and biosynthesis pathways
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3