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B5RFV5

- B5RFV5_SALG2

UniProt

B5RFV5 - B5RFV5_SALG2

Protein

Ribosomal RNA small subunit methyltransferase G

Gene

gidB

Organism
Salmonella gallinarum (strain 287/91 / NCTC 13346)
Status
Unreviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 43 (01 Oct 2014)
      Sequence version 1 (04 Nov 2008)
      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 sitei141 – 1411S-adenosyl-L-methionineUniRule annotation

    GO - Molecular functioni

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

    Keywords - Molecular functioni

    MethyltransferaseUniRule annotationSAAS annotation, Transferase

    Keywords - Biological processi

    rRNA processingUniRule annotationSAAS annotation

    Keywords - Ligandi

    S-adenosyl-L-methionineUniRule annotationSAAS annotation

    Enzyme and pathway databases

    BioCyciSENT550538:GJ93-3523-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
    Gene namesi
    Name:gidBImported
    Synonyms:rsmGUniRule annotation
    Ordered Locus Names:SG3560Imported
    OrganismiSalmonella gallinarum (strain 287/91 / NCTC 13346)Imported
    Taxonomic identifieri550538 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacterialesEnterobacteriaceaeSalmonella
    ProteomesiUP000008321: Chromosome

    Subcellular locationi

    Cytoplasm UniRule annotationSAAS annotation

    GO - Cellular componenti

    1. cytoplasm Source: UniProtKB-SubCell

    Keywords - Cellular componenti

    CytoplasmUniRule annotationSAAS annotation

    Interactioni

    Protein-protein interaction databases

    STRINGi550538.SG3560.

    Family & Domainsi

    Region

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Regioni126 – 1272S-adenosyl-L-methionine bindingUniRule annotation

    Sequence similaritiesi

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

    Phylogenomic databases

    eggNOGiCOG0357.
    HOGENOMiHOG000221012.
    OMAiKLDNITP.
    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.

    B5RFV5-1 [UniParc]FASTAAdd to Basket

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    MTVLNKLSRL LADAGISLTD HQKTLLVAYV DMLHKWNKAY NLTSVRDPNE    50
    MLVRHILDSI VVAPYLQGQR FIDVGTGPGL PGIPLAIVLP DAHFTLLDSL 100
    GKRVRFLRQV QHELKLENIT PVQSRVEAYP SEPPFDGVIS RAFASLNDMV 150
    SWCHHLPGEK GRFYALKGQL PGDEIASLPD NFSVESVEKL RVPQLEGERH 200
    LAIIKSNKV 209
    Length:209
    Mass (Da):23,347
    Last modified:November 4, 2008 - v1
    Checksum:i9A5FABEEDB9F32D5
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AM933173 Genomic DNA. Translation: CAR39349.1.
    RefSeqiYP_002228345.1. NC_011274.1.

    Genome annotation databases

    EnsemblBacteriaiCAR39349; CAR39349; EBG00000233289.
    PATRICi18505834. VBISalEnt1629_3779.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AM933173 Genomic DNA. Translation: CAR39349.1 .
    RefSeqi YP_002228345.1. NC_011274.1.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 550538.SG3560.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai CAR39349 ; CAR39349 ; EBG00000233289 .
    PATRICi 18505834. VBISalEnt1629_3779.

    Phylogenomic databases

    eggNOGi COG0357.
    HOGENOMi HOG000221012.
    OMAi KLDNITP.
    OrthoDBi EOG6HF639.

    Enzyme and pathway databases

    BioCyci SENT550538:GJ93-3523-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. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: 287/91 / NCTC 13346Imported.

    Entry informationi

    Entry nameiB5RFV5_SALG2
    AccessioniPrimary (citable) accession number: B5RFV5
    Entry historyi
    Integrated into UniProtKB/TrEMBL: November 4, 2008
    Last sequence update: November 4, 2008
    Last modified: October 1, 2014
    This is version 43 of the entry and version 1 of the sequence. [Complete history]
    Entry statusiUnreviewed (UniProtKB/TrEMBL)

    Miscellaneousi

    Keywords - Technical termi

    Complete proteomeImported

    External Data

    Dasty 3