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Q729U1

- RUVC_DESVH

UniProt

Q729U1 - RUVC_DESVH

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Protein
Crossover junction endodeoxyribonuclease RuvC
Gene
ruvC, DVU_2258
Organism
Desulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / NCIMB 8303)
Status
Reviewed - 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 By similarity.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 By similarity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi11 – 111Magnesium By similarity
Metal bindingi70 – 701Magnesium By similarity
Metal bindingi142 – 1421Magnesium By similarity
Metal bindingi145 – 1451Magnesium By similarity

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

BioCyciDVUL882:GJIL-2311-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Crossover junction endodeoxyribonuclease RuvC (EC:3.1.22.4)
Alternative name(s):
Holliday junction nuclease RuvC
Holliday junction resolvase RuvC
Gene namesi
Name:ruvC
Ordered Locus Names:DVU_2258
OrganismiDesulfovibrio vulgaris (strain Hildenborough / ATCC 29579 / NCIMB 8303)
Taxonomic identifieri882 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaDeltaproteobacteriaDesulfovibrionalesDesulfovibrionaceaeDesulfovibrio
ProteomesiUP000002194: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 166166Crossover junction endodeoxyribonuclease RuvCUniRule annotation
PRO_0000225140Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi882.DVU2258.

Structurei

3D structure databases

ProteinModelPortaliQ729U1.

Family & Domainsi

Sequence similaritiesi

Belongs to the RuvC family.

Phylogenomic databases

eggNOGiCOG0817.
KOiK01159.
OMAiMQIKLAL.
OrthoDBiEOG6RG044.
PhylomeDBiQ729U1.

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.

Q729U1-1 [UniParc]FASTAAdd to Basket

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MAASVTVIGI DPGSQCTGWG IVREASGVLT LVDCGAIRPK GGDFAARLGD    50
LYRQLADVVR AHTPDEAAVE DVHAAQNVAT ALKLGQARGV VVAACAAHGV 100
PVIDYRPSVI KKALVGTGRA EKEQVGYMVG QVLGVRPDWK LDTGDALAAA 150
ICHLNQRRLT RLAGLA 166
Length:166
Mass (Da):17,245
Last modified:July 5, 2004 - v1
Checksum:i5012E7E3C5FEAD66
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017285 Genomic DNA. Translation: AAS96731.1.
RefSeqiYP_011471.1. NC_002937.3.

Genome annotation databases

EnsemblBacteriaiAAS96731; AAS96731; DVU_2258.
GeneIDi2794080.
KEGGidvu:DVU2258.
PATRICi32064170. VBIDesVul119526_2051.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AE017285 Genomic DNA. Translation: AAS96731.1 .
RefSeqi YP_011471.1. NC_002937.3.

3D structure databases

ProteinModelPortali Q729U1.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 882.DVU2258.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAS96731 ; AAS96731 ; DVU_2258 .
GeneIDi 2794080.
KEGGi dvu:DVU2258.
PATRICi 32064170. VBIDesVul119526_2051.

Phylogenomic databases

eggNOGi COG0817.
KOi K01159.
OMAi MQIKLAL.
OrthoDBi EOG6RG044.
PhylomeDBi Q729U1.

Enzyme and pathway databases

BioCyci DVUL882:GJIL-2311-MONOMER.

Family and domain databases

Gene3Di 3.30.420.10. 1 hit.
HAMAPi MF_00034. RuvC.
InterProi IPR012337. RNaseH-like_dom.
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.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: Hildenborough / ATCC 29579 / NCIMB 8303.

Entry informationi

Entry nameiRUVC_DESVH
AccessioniPrimary (citable) accession number: Q729U1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 7, 2006
Last sequence update: July 5, 2004
Last modified: July 9, 2014
This is version 72 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

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