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Q57AJ8

- RSMG_BRUAB

UniProt

Q57AJ8 - RSMG_BRUAB

Protein

Ribosomal RNA small subunit methyltransferase G

Gene

rsmG

Organism
Brucella abortus biovar 1 (strain 9-941)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 54 (01 Oct 2014)
      Sequence version 1 (10 May 2005)
      Previous versions | rss
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    Functioni

    Specifically methylates the N7 position of guanine in position 527 of 16S rRNA.UniRule annotation

    Catalytic activityi

    S-adenosyl-L-methionine + guanine(527) in 16S rRNA = S-adenosyl-L-homocysteine + N(7)-methylguanine(527) in 16S rRNA.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Binding sitei75 – 751S-adenosyl-L-methionine; via carbonyl oxygenUniRule annotation
    Binding sitei80 – 801S-adenosyl-L-methionine; via carbonyl oxygenUniRule annotation
    Binding sitei144 – 1441S-adenosyl-L-methionineUniRule annotation

    GO - Molecular functioni

    1. rRNA (guanine-N7-)-methyltransferase activity Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Methyltransferase, Transferase

    Keywords - Biological processi

    rRNA processing

    Keywords - Ligandi

    S-adenosyl-L-methionine

    Enzyme and pathway databases

    BioCyciBABO262698:GJC2-2085-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Ribosomal RNA small subunit methyltransferase GUniRule annotation (EC:2.1.1.170UniRule annotation)
    Alternative name(s):
    16S rRNA 7-methylguanosine methyltransferaseUniRule annotation
    Short name:
    16S rRNA m7G methyltransferaseUniRule annotation
    Gene namesi
    Name:rsmGUniRule annotation
    Ordered Locus Names:BruAb1_2035
    OrganismiBrucella abortus biovar 1 (strain 9-941)
    Taxonomic identifieri262698 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
    ProteomesiUP000000540: Chromosome I

    Subcellular locationi

    Cytoplasm UniRule annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    Cytoplasm

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 213213Ribosomal RNA small subunit methyltransferase GPRO_0000184228Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi262698.BruAb1_2035.

    Structurei

    3D structure databases

    ProteinModelPortaliQ57AJ8.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni128 – 1292S-adenosyl-L-methionine bindingUniRule annotation

    Sequence similaritiesi

    Belongs to the methyltransferase superfamily. RNA methyltransferase RsmG family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0357.
    HOGENOMiHOG000221015.
    KOiK03501.
    OMAiQWQAKTN.
    OrthoDBiEOG6HF639.

    Family and domain databases

    Gene3Di3.40.50.150. 1 hit.
    HAMAPiMF_00074. 16SrRNA_methyltr_G.
    InterProiIPR003682. rRNA_ssu_MeTfrase_G.
    IPR029063. SAM-dependent_MTases-like.
    [Graphical view]
    PfamiPF02527. GidB. 1 hit.
    [Graphical view]
    PIRSFiPIRSF003078. GidB. 1 hit.
    SUPFAMiSSF53335. SSF53335. 1 hit.
    TIGRFAMsiTIGR00138. gidB. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    Q57AJ8-1 [UniParc]FASTAAdd to Basket

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    MSADIRFDSL KTIVPAVSRE TADRLIAFED LFRKWSKAIN LASPSTLADL    50
    WNRHILDSAQ LFPLAKEATR WLDIGSGGGF PGIVTACFLA ERSGGCIDLV 100
    ESAGKKAAFL RTAAGHLHVP ARVHSARIES MWEKIETPQV VTARALASLG 150
    DLFTLAEPWL SDGAKALFQK GRDYQREIDE SRVGWSFDLV KHPSAIDQAS 200
    VILEISNLRR KTD 213
    Length:213
    Mass (Da):23,473
    Last modified:May 10, 2005 - v1
    Checksum:iD9B5B1C9467AB2E2
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE017223 Genomic DNA. Translation: AAX75336.1.
    RefSeqiYP_222697.1. NC_006932.1.

    Genome annotation databases

    EnsemblBacteriaiAAX75336; AAX75336; BruAb1_2035.
    GeneIDi3339666.
    KEGGibmb:BruAb1_2035.
    PATRICi17825917. VBIBruAbo15061_2146.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AE017223 Genomic DNA. Translation: AAX75336.1 .
    RefSeqi YP_222697.1. NC_006932.1.

    3D structure databases

    ProteinModelPortali Q57AJ8.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 262698.BruAb1_2035.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAX75336 ; AAX75336 ; BruAb1_2035 .
    GeneIDi 3339666.
    KEGGi bmb:BruAb1_2035.
    PATRICi 17825917. VBIBruAbo15061_2146.

    Phylogenomic databases

    eggNOGi COG0357.
    HOGENOMi HOG000221015.
    KOi K03501.
    OMAi QWQAKTN.
    OrthoDBi EOG6HF639.

    Enzyme and pathway databases

    BioCyci BABO262698:GJC2-2085-MONOMER.

    Family and domain databases

    Gene3Di 3.40.50.150. 1 hit.
    HAMAPi MF_00074. 16SrRNA_methyltr_G.
    InterProi IPR003682. rRNA_ssu_MeTfrase_G.
    IPR029063. SAM-dependent_MTases-like.
    [Graphical view ]
    Pfami PF02527. GidB. 1 hit.
    [Graphical view ]
    PIRSFi PIRSF003078. GidB. 1 hit.
    SUPFAMi SSF53335. SSF53335. 1 hit.
    TIGRFAMsi TIGR00138. gidB. 1 hit.
    ProtoNeti Search...

    Publicationsi

    1. "Completion of the genome sequence of Brucella abortus and comparison to the highly similar genomes of Brucella melitensis and Brucella suis."
      Halling S.M., Peterson-Burch B.D., Bricker B.J., Zuerner R.L., Qing Z., Li L.-L., Kapur V., Alt D.P., Olsen S.C.
      J. Bacteriol. 187:2715-2726(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 9-941.

    Entry informationi

    Entry nameiRSMG_BRUAB
    AccessioniPrimary (citable) accession number: Q57AJ8
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: November 22, 2005
    Last sequence update: May 10, 2005
    Last modified: October 1, 2014
    This is version 54 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. Brucella abortus strain 9-941
      Brucella abortus (strain 9-941): entries and gene names
    2. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3