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Q2N6I7

- RSMG_ERYLH

UniProt

Q2N6I7 - RSMG_ERYLH

Protein

Ribosomal RNA small subunit methyltransferase G

Gene

rsmG

Organism
Erythrobacter litoralis (strain HTCC2594)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi
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    • History
      Entry version 51 (01 Oct 2014)
      Sequence version 1 (07 Feb 2006)
      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 sitei140 – 1401S-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

    BioCyciELIT314225:GHLE-2657-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:ELI_13060
    OrganismiErythrobacter litoralis (strain HTCC2594)
    Taxonomic identifieri314225 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaSphingomonadalesErythrobacteraceaeErythrobacter
    ProteomesiUP000008808: Chromosome

    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 – 207207Ribosomal RNA small subunit methyltransferase GPRO_1000010144Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi314225.ELI_13060.

    Structurei

    3D structure databases

    ProteinModelPortaliQ2N6I7.
    ModBaseiSearch...
    MobiDBiSearch...

    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.
    HOGENOMiHOG000221015.
    KOiK03501.
    OMAiVESNARK.
    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.

    Q2N6I7-1 [UniParc]FASTAAdd to Basket

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    MIATEEQARA FVAERCDAAG MERIEALVAA LRSENERQNL VSKGSLGEVW    50
    QRHIADSAQL LDHVSRETGL WLDLGSGAGF PGLVVAAMQP EKPVLLVESR 100
    RKRVEWLTDM VKALKLENCD VAGMRLELLE AREAGVISAR AFAPLEKLLR 150
    LSARFSTDTT TWVLPKGRSA AQELQGVSRK WQKLFHVEQS VTSEEAAILV 200
    GRGRAKT 207
    Length:207
    Mass (Da):22,845
    Last modified:February 7, 2006 - v1
    Checksum:i6F930171E4E55948
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000157 Genomic DNA. Translation: ABC64704.1.
    RefSeqiYP_459501.1. NC_007722.1.

    Genome annotation databases

    EnsemblBacteriaiABC64704; ABC64704; ELI_13060.
    GeneIDi3870234.
    KEGGieli:ELI_13060.
    PATRICi21862383. VBIEryLit102657_2604.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000157 Genomic DNA. Translation: ABC64704.1 .
    RefSeqi YP_459501.1. NC_007722.1.

    3D structure databases

    ProteinModelPortali Q2N6I7.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 314225.ELI_13060.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai ABC64704 ; ABC64704 ; ELI_13060 .
    GeneIDi 3870234.
    KEGGi eli:ELI_13060.
    PATRICi 21862383. VBIEryLit102657_2604.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci ELIT314225:GHLE-2657-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. "Complete genome sequence of Erythrobacter litoralis HTCC2594."
      Oh H.M., Giovannoni S.J., Ferriera S., Johnson J., Cho J.C.
      J. Bacteriol. 191:2419-2420(2009) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: HTCC2594.

    Entry informationi

    Entry nameiRSMG_ERYLH
    AccessioniPrimary (citable) accession number: Q2N6I7
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 15, 2008
    Last sequence update: February 7, 2006
    Last modified: October 1, 2014
    This is version 51 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, Reference proteome

    Documents

    1. SIMILARITY comments
      Index of protein domains and families

    External Data

    Dasty 3