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Q0TDP1

- TRMB_ECOL5

UniProt

Q0TDP1 - TRMB_ECOL5

Protein

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

Gene

trmB

Organism
Escherichia coli O6:K15:H31 (strain 536 / UPEC)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 60 (01 Oct 2014)
      Sequence version 1 (05 Sep 2006)
      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 sitei69 – 691S-adenosyl-L-methionineUniRule annotation
    Binding sitei94 – 941S-adenosyl-L-methionineUniRule annotation
    Binding sitei121 – 1211S-adenosyl-L-methionineUniRule annotation
    Active sitei144 – 1441By similarity
    Binding sitei144 – 1441S-adenosyl-L-methionineUniRule annotation
    Binding sitei148 – 1481SubstrateUniRule annotation
    Binding sitei180 – 1801SubstrateUniRule 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

    BioCyciECOL362663:GIY5-2976-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:ECP_2954
    OrganismiEscherichia coli O6:K15:H31 (strain 536 / UPEC)
    Taxonomic identifieri362663 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeEscherichia
    ProteomesiUP000009182: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 239239tRNA (guanine-N(7)-)-methyltransferasePRO_0000288149Add
    BLAST

    Interactioni

    Subunit structurei

    Monomer.UniRule annotation

    Protein-protein interaction databases

    STRINGi362663.ECP_2954.

    Structurei

    3D structure databases

    ProteinModelPortaliQ0TDP1.
    SMRiQ0TDP1. Positions 36-239.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni150 – 1556Interaction with RNAUniRule annotation
    Regioni217 – 2204Substrate bindingUniRule annotation

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0220.
    HOGENOMiHOG000073968.
    KOiK03439.
    OMAiHSTLEMA.
    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.

    Q0TDP1-1 [UniParc]FASTAAdd to Basket

    « Hide

    MKNDVISPEF DENGRPLRRI RSFVRRQGRL TKGQEHALEN YWPVMGVEFS    50
    EDMLDFPALF GREAPVTLEI GFGMGASLVA MAKDRPEQDF LGIEVHSPGV 100
    GACLASAHEE GLSNLRVMCH DAVEVLHKMI PDNSLRMVQL FFPDPWHKAR 150
    HNKRRIIQVP FAELVKSKLQ LGGIFHMATD WEPYAEHMLE VMSSIDGYKN 200
    LSESNDYVPR PASRPVTKFE QRGHRLGHGV WDLMFERVK 239
    Length:239
    Mass (Da):27,335
    Last modified:September 5, 2006 - v1
    Checksum:i1BDA3B70B0BCB557
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000247 Genomic DNA. Translation: ABG70938.1.
    RefSeqiYP_670839.1. NC_008253.1.

    Genome annotation databases

    EnsemblBacteriaiABG70938; ABG70938; ECP_2954.
    GeneIDi4188351.
    KEGGiecp:ECP_2954.
    PATRICi18196750. VBIEscCol77757_2997.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000247 Genomic DNA. Translation: ABG70938.1 .
    RefSeqi YP_670839.1. NC_008253.1.

    3D structure databases

    ProteinModelPortali Q0TDP1.
    SMRi Q0TDP1. Positions 36-239.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 362663.ECP_2954.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABG70938 ; ABG70938 ; ECP_2954 .
    GeneIDi 4188351.
    KEGGi ecp:ECP_2954.
    PATRICi 18196750. VBIEscCol77757_2997.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00989 .
    BioCyci ECOL362663:GIY5-2976-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. "Role of pathogenicity island-associated integrases in the genome plasticity of uropathogenic Escherichia coli strain 536."
      Hochhut B., Wilde C., Balling G., Middendorf B., Dobrindt U., Brzuszkiewicz E., Gottschalk G., Carniel E., Hacker J.
      Mol. Microbiol. 61:584-595(2006) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 536 / UPEC.

    Entry informationi

    Entry nameiTRMB_ECOL5
    AccessioniPrimary (citable) accession number: Q0TDP1
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: May 29, 2007
    Last sequence update: September 5, 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