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Q4FTV0

- RUVC_PSYA2

UniProt

Q4FTV0 - RUVC_PSYA2

Protein

Crossover junction endodeoxyribonuclease RuvC

Gene

ruvC

Organism
Psychrobacter arcticus (strain DSM 17307 / 273-4)
Status
Reviewed - Annotation score: 3 out of 5- Protein inferred from homologyi
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    • History
      Entry version 64 (01 Oct 2014)
      Sequence version 1 (30 Aug 2005)
      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 bindingi8 – 81MagnesiumUniRule annotation
    Metal bindingi72 – 721MagnesiumUniRule annotation
    Metal bindingi144 – 1441MagnesiumUniRule annotation
    Metal bindingi147 – 1471MagnesiumUniRule 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

    BioCyciPARC259536:GI3A-723-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:Psyc_0699
    OrganismiPsychrobacter arcticus (strain DSM 17307 / 273-4)
    Taxonomic identifieri259536 [NCBI]
    Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaePsychrobacter
    ProteomesiUP000000546: Chromosome

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
    Chaini1 – 194194Crossover junction endodeoxyribonuclease RuvCPRO_0000225168Add
    BLAST

    Interactioni

    Protein-protein interaction databases

    STRINGi259536.Psyc_0699.

    Family & Domainsi

    Sequence similaritiesi

    Belongs to the RuvC family.UniRule annotation

    Phylogenomic databases

    eggNOGiCOG0817.
    HOGENOMiHOG000012181.
    KOiK01159.
    OMAiCIRTASD.
    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.

    Q4FTV0-1 [UniParc]FASTAAdd to Basket

    « Hide

    MAIIIGIDPG SRMTGYGILQ QTGDKLTYID SGTIRTDTKE MPERLKRIFN    50
    GLTRITQHHL KYADEPIYTA IEQVFMAENP DSALKLGQAR GAAIAAMVAL 100
    DLEVSEYTAR QIKQAVCGYG AAAKEQVQDM VCRILTLDFV PQQDAADGLA 150
    CAICHAHSSH SMNKLILNSA MRGRGASKKK GRWRLTEEDL GNLR 194
    Length:194
    Mass (Da):21,324
    Last modified:August 30, 2005 - v1
    Checksum:i816D5B88C72E3812
    GO

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000082 Genomic DNA. Translation: AAZ18558.1.
    RefSeqiYP_263992.1. NC_007204.1.

    Genome annotation databases

    EnsemblBacteriaiAAZ18558; AAZ18558; Psyc_0699.
    GeneIDi3516159.
    KEGGipar:Psyc_0699.
    PATRICi23055811. VBIPsyArc98534_0829.

    Cross-referencesi

    Sequence databases

    Select the link destinations:
    EMBL
    GenBank
    DDBJ
    Links Updated
    CP000082 Genomic DNA. Translation: AAZ18558.1 .
    RefSeqi YP_263992.1. NC_007204.1.

    3D structure databases

    ModBasei Search...
    MobiDBi Search...

    Protein-protein interaction databases

    STRINGi 259536.Psyc_0699.

    Protocols and materials databases

    Structural Biology Knowledgebase Search...

    Genome annotation databases

    EnsemblBacteriai AAZ18558 ; AAZ18558 ; Psyc_0699 .
    GeneIDi 3516159.
    KEGGi par:Psyc_0699.
    PATRICi 23055811. VBIPsyArc98534_0829.

    Phylogenomic databases

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

    Enzyme and pathway databases

    BioCyci PARC259536:GI3A-723-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. "The genome sequence of Psychrobacter arcticus 273-4, a psychroactive Siberian permafrost bacterium, reveals mechanisms for adaptation to low-temperature growth."
      Ayala-del-Rio H.L., Chain P.S., Grzymski J.J., Ponder M.A., Ivanova N., Bergholz P.W., Di Bartolo G., Hauser L., Land M., Bakermans C., Rodrigues D., Klappenbach J., Zarka D., Larimer F., Richardson P., Murray A., Thomashow M., Tiedje J.M.
      Appl. Environ. Microbiol. 76:2304-2312(2010) [PubMed] [Europe PMC] [Abstract]
      Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
      Strain: DSM 17307 / 273-4.

    Entry informationi

    Entry nameiRUVC_PSYA2
    AccessioniPrimary (citable) accession number: Q4FTV0
    Entry historyi
    Integrated into UniProtKB/Swiss-Prot: March 7, 2006
    Last sequence update: August 30, 2005
    Last modified: October 1, 2014
    This is version 64 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