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Q2W2A2

- RUVC_MAGSA

UniProt

Q2W2A2 - RUVC_MAGSA

Protein

Crossover junction endodeoxyribonuclease RuvC

Gene

ruvC

Organism
Magnetospirillum magneticum (strain AMB-1 / ATCC 700264)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 62 (01 Oct 2014)
      Sequence version 1 (10 Jan 2006)
      Previous versions | rss
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    Functioni

    Nuclease that resolves Holliday junction intermediates in genetic recombination. Cleaves the cruciform structure in supercoiled DNA by nicking to strands with the same polarity at sites symmetrically opposed at the junction in the homologous arms and leaves a 5'-terminal phosphate and a 3'-terminal hydroxyl group.UniRule annotation

    Catalytic activityi

    Endonucleolytic cleavage at a junction such as a reciprocal single-stranded crossover between two homologous DNA duplexes (Holliday junction).UniRule annotation

    Cofactori

    Binds 1 magnesium ion per subunit.UniRule annotation

    Sites

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Metal bindingi7 – 71MagnesiumUniRule annotation
    Metal bindingi67 – 671MagnesiumUniRule annotation
    Metal bindingi139 – 1391MagnesiumUniRule annotation
    Metal bindingi142 – 1421MagnesiumUniRule annotation

    GO - Molecular functioni

    1. crossover junction endodeoxyribonuclease activity Source: UniProtKB-HAMAP
    2. magnesium ion binding Source: UniProtKB-HAMAP
    3. nucleic acid binding Source: InterPro

    GO - Biological processi

    1. DNA recombination Source: UniProtKB-HAMAP
    2. DNA repair Source: UniProtKB-HAMAP

    Keywords - Molecular functioni

    Hydrolase, Nuclease

    Keywords - Biological processi

    DNA damage, DNA recombination, DNA repair

    Keywords - Ligandi

    Magnesium, Metal-binding

    Enzyme and pathway databases

    BioCyciMMAG342108:GJNU-3259-MONOMER.

    Names & Taxonomyi

    Protein namesi
    Recommended name:
    Crossover junction endodeoxyribonuclease RuvCUniRule annotation (EC:3.1.22.4UniRule annotation)
    Alternative name(s):
    Holliday junction nuclease RuvCUniRule annotation
    Holliday junction resolvase RuvCUniRule annotation
    Gene namesi
    Name:ruvCUniRule annotation
    Ordered Locus Names:amb3219
    OrganismiMagnetospirillum magneticum (strain AMB-1 / ATCC 700264)
    Taxonomic identifieri342108 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhodospirillalesRhodospirillaceaeMagnetospirillum
    ProteomesiUP000007058: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 166166Crossover junction endodeoxyribonuclease RuvCPRO_1000002773Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi342108.amb3219.

    Structurei

    3D structure databases

    ProteinModelPortaliQ2W2A2.
    ModBaseiSearch...
    MobiDBiSearch...

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the RuvC family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0817.
    HOGENOMiHOG000012181.
    KOiK01159.
    OMAiRQVQEMV.
    OrthoDBiEOG6RG044.

    Family and domain databases

    Gene3Di3.30.420.10. 1 hit.
    HAMAPiMF_00034. RuvC.
    InterProiIPR012337. RNaseH-like_dom.
    IPR020563. X-over_junc_endoDNase_Mg_BS.
    IPR002176. X-over_junc_endoDNase_RuvC.
    [Graphical view]
    PfamiPF02075. RuvC. 1 hit.
    [Graphical view]
    PRINTSiPR00696. RSOLVASERUVC.
    SUPFAMiSSF53098. SSF53098. 1 hit.
    TIGRFAMsiTIGR00228. ruvC. 1 hit.
    PROSITEiPS01321. RUVC. 1 hit.
    [Graphical view]

    Sequencei

    Sequence statusi: Complete.

    Q2W2A2-1 [UniParc]FASTAAdd to Basket

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    MRILGLDPGL RNTGWGIIDA VDNRLRHVAD GVIRPDASAA LAERLVQLHD    50
    GIMAVIADFS PDEAAVEETF VNMNPASTLK LGQARGVVLL VPAKSGLPVG 100
    EYAATLVKQS VVGTGRAAKE QVGMMVKTLL PGCLAATADA ADALAVAICH 150
    AHHRGTQQKL ARAVAR 166
    Length:166
    Mass (Da):17,302
    Last modified:January 10, 2006 - v1
    Checksum:i3D4ECC934C9D9013
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AP007255 Genomic DNA. Translation: BAE52023.1.
    RefSeqiWP_011385584.1. NC_007626.1.
    YP_422582.1. NC_007626.1.

    Genome annotation databases

    EnsemblBacteriaiBAE52023; BAE52023; amb3219.
    GeneIDi3804977.
    KEGGimag:amb3219.
    PATRICi22440743. VBIMagMag129836_3200.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    AP007255 Genomic DNA. Translation: BAE52023.1 .
    RefSeqi WP_011385584.1. NC_007626.1.
    YP_422582.1. NC_007626.1.

    3D structure databases

    ProteinModelPortali Q2W2A2.
    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 342108.amb3219.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai BAE52023 ; BAE52023 ; amb3219 .
    GeneIDi 3804977.
    KEGGi mag:amb3219.
    PATRICi 22440743. VBIMagMag129836_3200.

    Phylogenomic databases

    eggNOGi COG0817.
    HOGENOMi HOG000012181.
    KOi K01159.
    OMAi RQVQEMV.
    OrthoDBi EOG6RG044.

    Enzyme and pathway databases

    BioCyci MMAG342108:GJNU-3259-MONOMER.

    Family and domain databases

    Gene3Di 3.30.420.10. 1 hit.
    HAMAPi MF_00034. RuvC.
    InterProi IPR012337. RNaseH-like_dom.
    IPR020563. X-over_junc_endoDNase_Mg_BS.
    IPR002176. X-over_junc_endoDNase_RuvC.
    [Graphical view ]
    Pfami PF02075. RuvC. 1 hit.
    [Graphical view ]
    PRINTSi PR00696. RSOLVASERUVC.
    SUPFAMi SSF53098. SSF53098. 1 hit.
    TIGRFAMsi TIGR00228. ruvC. 1 hit.
    PROSITEi PS01321. RUVC. 1 hit.
    [Graphical view ]
    ProtoNeti Search...

    Publicationsi

    1. "Complete genome sequence of the facultative anaerobic magnetotactic bacterium Magnetospirillum sp. strain AMB-1."
      Matsunaga T., Okamura Y., Fukuda Y., Wahyudi A.T., Murase Y., Takeyama H.
      DNA Res. 12:157-166(2005) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: AMB-1 / ATCC 700264.

    Entry informationi

    Entry nameiRUVC_MAGSA
    AccessioniPrimary (citable) accession number: Q2W2A2
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: January 15, 2008
    Last sequence update: January 10, 2006
    Last modified: October 1, 2014
    This is version 62 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