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B7HSN5

- TRMB_BACC7

UniProt

B7HSN5 - TRMB_BACC7

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Protein
tRNA (guanine-N(7)-)-methyltransferase
Gene
trmB, BCAH187_A4833
Organism
Bacillus cereus (strain AH187)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA By similarity.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-methionine By similarity
Binding sitei69 – 691S-adenosyl-L-methionine By similarity
Binding sitei96 – 961S-adenosyl-L-methionine By similarity
Active sitei118 – 1181 By similarity
Binding sitei118 – 1181S-adenosyl-L-methionine By similarity
Binding sitei122 – 1221Substrate By similarity
Binding sitei154 – 1541Substrate By similarity

GO - Molecular functioni

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

GO - Biological processi

    Complete GO annotation...

    Keywords - Molecular functioni

    Methyltransferase, Transferase

    Keywords - Biological processi

    tRNA processing

    Keywords - Ligandi

    S-adenosyl-L-methionine

    Enzyme and pathway databases

    BioCyciBCER405534:GHXM-4763-MONOMER.
    UniPathwayiUPA00989.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    tRNA (guanine-N(7)-)-methyltransferase (EC:2.1.1.33)
    Alternative name(s):
    tRNA (guanine(46)-N(7))-methyltransferase
    tRNA(m7G46)-methyltransferase
    Gene namesi
    Name:trmB
    Ordered Locus Names:BCAH187_A4833
    OrganismiBacillus cereus (strain AH187)
    Taxonomic identifieri405534 [NCBI]
    Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillusBacillus cereus group
    ProteomesiUP000002214: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 217217tRNA (guanine-N(7)-)-methyltransferaseUniRule annotation
    PRO_1000136341Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi405534.BCAH187_A4833.

    Structurei

    3D structure databases

    ProteinModelPortaliB7HSN5.
    SMRiB7HSN5. Positions 11-213.

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni191 – 1944Substrate binding By similarity

    Sequence similaritiesi

    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.

    B7HSN5-1 [UniParc]FASTAAdd to Basket

    « Hide

    MRLRHKPYAM DRINEYSHIV IGNPEERAGN 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):25,600
    Last modified:February 10, 2009 - v1
    Checksum:i3227646A0B193686
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001177 Genomic DNA. Translation: ACJ79615.1.
    RefSeqiYP_002340756.1. NC_011658.1.

    Genome annotation databases

    EnsemblBacteriaiACJ79615; ACJ79615; BCAH187_A4833.
    GeneIDi7077780.
    KEGGibcr:BCAH187_A4833.
    PATRICi18835091. VBIBacCer120511_5014.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP001177 Genomic DNA. Translation: ACJ79615.1 .
    RefSeqi YP_002340756.1. NC_011658.1.

    3D structure databases

    ProteinModelPortali B7HSN5.
    SMRi B7HSN5. Positions 11-213.
    ModBasei Search...

    Protein-protein interaction databases

    STRINGi 405534.BCAH187_A4833.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ACJ79615 ; ACJ79615 ; BCAH187_A4833 .
    GeneIDi 7077780.
    KEGGi bcr:BCAH187_A4833.
    PATRICi 18835091. VBIBacCer120511_5014.

    Phylogenomic databases

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

    Enzyme and pathway databases

    UniPathwayi UPA00989 .
    BioCyci BCER405534:GHXM-4763-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 AH187."
      Dodson R.J., Durkin A.S., Rosovitz M.J., Rasko D.A., Kolsto A.B., Okstad O.A., Ravel J., Sutton G.
      Submitted (OCT-2008) to the EMBL/GenBank/DDBJ databases
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: AH187.

    Entry informationi

    Entry nameiTRMB_BACC7
    AccessioniPrimary (citable) accession number: B7HSN5
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: April 14, 2009
    Last sequence update: February 10, 2009
    Last modified: June 11, 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

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