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B7H758

- TRMB_BACC4

UniProt

B7H758 - TRMB_BACC4

Protein

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

Gene

trmB

Organism
Bacillus cereus (strain B4264)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 41 (01 Oct 2014)
      Sequence version 1 (10 Feb 2009)
      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

    BioCyciBCER405532:GI1K-4767-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:BCB4264_A4811
    OrganismiBacillus cereus (strain B4264)
    Taxonomic identifieri405532 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
    ProteomesiUP000007096: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 217217tRNA (guanine-N(7)-)-methyltransferasePRO_1000136340Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi405532.BCB4264_A4811.

    Structurei

    3D structure databases

    ProteinModelPortaliB7H758.
    SMRiB7H758. Positions 11-213.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    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.

    B7H758-1 [UniParc]FASTAAdd to Basket

    « Hide

    MRLRHKPYAM DRINEYSHIV IGNPEERAGS WKEVFGNEQP IHIEVGTGRG    50
    RFMYDMAKAN PHINYIGIEK FTSVVVDALD KLIEEELPNL KLINKDAEDL 100
    TVFFAKGEID RVYLNFSDPW PKKRHTKRRL TYKTFLRNYE EVLVEGGEIH 150
    FKTDNQGLFE YSLMSMAEYG MLLTYLSLDL HNSDFEGNIM TEYEEKFSSK 200
    GHRIYRVEAK YRTEPMQ 217
    Length:217
    Mass (Da):25,573
    Last modified:February 10, 2009 - v1
    Checksum:iBAD77596E615D77A
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001176 Genomic DNA. Translation: ACK61400.1.
    RefSeqiYP_002369497.1. NC_011725.1.

    Genome annotation databases

    EnsemblBacteriaiACK61400; ACK61400; BCB4264_A4811.
    GeneIDi7099756.
    KEGGibcb:BCB4264_A4811.
    PATRICi18881519. VBIBacCer117876_4663.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001176 Genomic DNA. Translation: ACK61400.1 .
    RefSeqi YP_002369497.1. NC_011725.1.

    3D structure databases

    ProteinModelPortali B7H758.
    SMRi B7H758. Positions 11-213.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 405532.BCB4264_A4811.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACK61400 ; ACK61400 ; BCB4264_A4811 .
    GeneIDi 7099756.
    KEGGi bcb:BCB4264_A4811.
    PATRICi 18881519. VBIBacCer117876_4663.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00989 .
    BioCyci BCER405532:GI1K-4767-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 Bacillus cereus B4264."
      Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Hoffmaster A., Ravel J., Sutton G.
      Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: B4264.

    Entry informationi

    Entry nameiTRMB_BACC4
    AccessioniPrimary (citable) accession number: B7H758
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: February 10, 2009
    Last modified: October 1, 2014
    This is version 41 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