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Protein

Crossover junction endodeoxyribonuclease RuvC

Gene

ruvC

Organism
Sinorhizobium medicae (strain WSM419) (Ensifer medicae)
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 bindingi8 – 81MagnesiumUniRule annotation
Metal bindingi68 – 681MagnesiumUniRule annotation
Metal bindingi140 – 1401MagnesiumUniRule annotation
Metal bindingi143 – 1431MagnesiumUniRule annotation

GO - Molecular functioni

GO - Biological processi

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

BioCyciSMED366394:GJAL-2681-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:Smed_2639
OrganismiSinorhizobium medicae (strain WSM419) (Ensifer medicae)
Taxonomic identifieri366394 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeSinorhizobium/Ensifer groupSinorhizobium
ProteomesiUP000001108 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 167167Crossover junction endodeoxyribonuclease RuvCPRO_0000332440Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi366394.Smed_2639.

Structurei

3D structure databases

ProteinModelPortaliA6UCT9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RuvC family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0817.
HOGENOMiHOG000012181.
KOiK01159.
OMAiVGYGIIE.
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.

A6UCT9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIRIIGVDPG LRRTGWGIIE TLGNSLRFIA SGTITSDGDM DLASRLCQLH
60 70 80 90 100
DGLAEVVHSY QPHEAAVEQT FVNKDATATL KLGQARGIAM LVPARAGLRV
110 120 130 140 150
AEYAPNAVKK AVIGVGHGEK QQIHMMLKVL MPKAEFKGND AADALAIAIC
160
HAHNRQAITS RLAALAG
Length:167
Mass (Da):17,755
Last modified:August 21, 2007 - v1
Checksum:i0EDD80B56967E28D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000738 Genomic DNA. Translation: ABR61469.1.
RefSeqiWP_012066858.1. NC_009636.1.
YP_001328304.1. NC_009636.1.

Genome annotation databases

EnsemblBacteriaiABR61469; ABR61469; Smed_2639.
GeneIDi5323508.
KEGGismd:Smed_2639.
PATRICi23624417. VBISinMed134228_5837.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000738 Genomic DNA. Translation: ABR61469.1.
RefSeqiWP_012066858.1. NC_009636.1.
YP_001328304.1. NC_009636.1.

3D structure databases

ProteinModelPortaliA6UCT9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi366394.Smed_2639.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABR61469; ABR61469; Smed_2639.
GeneIDi5323508.
KEGGismd:Smed_2639.
PATRICi23624417. VBISinMed134228_5837.

Phylogenomic databases

eggNOGiCOG0817.
HOGENOMiHOG000012181.
KOiK01159.
OMAiVGYGIIE.
OrthoDBiEOG6RG044.

Enzyme and pathway databases

BioCyciSMED366394:GJAL-2681-MONOMER.

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]
ProtoNetiSearch...

Publicationsi

  1. "Complete sequence of Sinorhizobium medicae WSM419 chromosome."
    US DOE Joint Genome Institute
    Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E., Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Reeve W.G., Richardson P.
    Submitted (JUN-2007) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: WSM419.

Entry informationi

Entry nameiRUVC_SINMW
AccessioniPrimary (citable) accession number: A6UCT9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 29, 2008
Last sequence update: August 21, 2007
Last modified: July 22, 2015
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

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.