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Protein

Crossover junction endodeoxyribonuclease RuvC

Gene

ruvC

Organism
Desulfovibrio vulgaris subsp. vulgaris (strain DP4)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

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

Mg2+UniRule annotationNote: Binds 1 Mg2+ ion per subunit.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi11 – 111MagnesiumUniRule annotation
Metal bindingi70 – 701MagnesiumUniRule annotation
Metal bindingi142 – 1421MagnesiumUniRule annotation
Metal bindingi145 – 1451MagnesiumUniRule 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
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Nuclease

Keywords - Biological processi

DNA damage, DNA recombination, DNA repair

Keywords - Ligandi

Magnesium, Metal-binding

Enzyme and pathway databases

BioCyciDVUL391774:GHS0-1021-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:Dvul_0987
OrganismiDesulfovibrio vulgaris subsp. vulgaris (strain DP4)
Taxonomic identifieri391774 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfovibrionalesDesulfovibrionaceaeDesulfovibrio
ProteomesiUP000009173 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 166166Crossover junction endodeoxyribonuclease RuvCPRO_1000002749Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi391774.Dvul_0987.

Family & Domainsi

Sequence similaritiesi

Belongs to the RuvC family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0817.
HOGENOMiHOG000012181.
KOiK01159.
OMAiRYDIMEA.
OrthoDBiEOG6RG044.

Family and domain databases

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

Sequencei

Sequence statusi: Complete.

A1VC42-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAASVTVIGI DPGSQCTGWG IVREASGVLT LVNCGAIRPK GADFAARLGD
60 70 80 90 100
LYRQLADVVR AHTPDEAAVE DVHAAQNVAT ALKLGQARGV VVAACAAHGV
110 120 130 140 150
PVIDYRPSVI KKALVGTGRA EKEQVGYMVG QVLGVRPDWK LDTGDALAAA
160
ICHLNQRRLT RLAGLA
Length:166
Mass (Da):17,258
Last modified:February 5, 2007 - v1
Checksum:iD212E24B6458E968
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000527 Genomic DNA. Translation: ABM28008.1.
RefSeqiYP_966435.1. NC_008751.1.

Genome annotation databases

EnsemblBacteriaiABM28008; ABM28008; Dvul_0987.
GeneIDi4662684.
KEGGidvl:Dvul_0987.
PATRICi21765757. VBIDesVul62463_1173.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000527 Genomic DNA. Translation: ABM28008.1.
RefSeqiYP_966435.1. NC_008751.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi391774.Dvul_0987.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABM28008; ABM28008; Dvul_0987.
GeneIDi4662684.
KEGGidvl:Dvul_0987.
PATRICi21765757. VBIDesVul62463_1173.

Phylogenomic databases

eggNOGiCOG0817.
HOGENOMiHOG000012181.
KOiK01159.
OMAiRYDIMEA.
OrthoDBiEOG6RG044.

Enzyme and pathway databases

BioCyciDVUL391774:GHS0-1021-MONOMER.

Family and domain databases

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

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DP4.

Entry informationi

Entry nameiRUVC_DESVV
AccessioniPrimary (citable) accession number: A1VC42
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 14, 2008
Last sequence update: February 5, 2007
Last modified: March 31, 2015
This is version 55 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. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.