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Protein

Crossover junction endodeoxyribonuclease RuvC

Gene

ruvC

Organism
Dehalococcoides mccartyi (strain ATCC BAA-2266 / KCTC 15142 / 195) (Dehalococcoides ethenogenes (strain 195))
Status
Reviewed-Annotation score: -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)DescriptionActionsGraphical viewLength
Metal bindingi7MagnesiumUniRule annotation1
Metal bindingi67MagnesiumUniRule annotation1
Metal bindingi140MagnesiumUniRule annotation1
Metal bindingi143MagnesiumUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase, Nuclease
Biological processDNA damage, DNA recombination, DNA repair
LigandMagnesium, Metal-binding

Enzyme and pathway databases

BioCyciDMCC243164:G1G45-435-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:DET0443
OrganismiDehalococcoides mccartyi (strain ATCC BAA-2266 / KCTC 15142 / 195) (Dehalococcoides ethenogenes (strain 195))
Taxonomic identifieri243164 [NCBI]
Taxonomic lineageiBacteriaChloroflexiDehalococcoidiaDehalococcoidalesDehalococcoidaceaeDehalococcoides
Proteomesi
  • UP000008289 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002251371 – 165Crossover junction endodeoxyribonuclease RuvCAdd BLAST165

Interactioni

Protein-protein interaction databases

STRINGi243164.DET0443

Structurei

3D structure databases

ProteinModelPortaliQ3Z9B2
SMRiQ3Z9B2
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the RuvC family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105NHU Bacteria
COG0817 LUCA
HOGENOMiHOG000012182
KOiK01159
OMAiGLTRCGI
OrthoDBiPOG091H0202

Family and domain databases

Gene3Di3.30.420.10, 1 hit
HAMAPiMF_00034 RuvC, 1 hit
InterProiView protein in InterPro
IPR012337 RNaseH-like_sf
IPR036397 RNaseH_sf
IPR020563 X-over_junc_endoDNase_Mg_BS
IPR002176 X-over_junc_endoDNase_RuvC
PANTHERiPTHR30194 PTHR30194, 1 hit
PfamiView protein in Pfam
PF02075 RuvC, 1 hit
PRINTSiPR00696 RSOLVASERUVC
SUPFAMiSSF53098 SSF53098, 1 hit
TIGRFAMsiTIGR00228 ruvC, 1 hit
PROSITEiView protein in PROSITE
PS01321 RUVC, 1 hit

Sequencei

Sequence statusi: Complete.

Q3Z9B2-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRILGIDPGT MVVGYGVIEA ADDELSLIGF SSLTPPASAP IPQRLAYIYK
60 70 80 90 100
GLVEVIELYQ PDEVAVESPF ADKNIKSALA IGKAQAVALL AAANHSLSVT
110 120 130 140 150
EYSPACIKSR VSGSGTASKE QIQEMVRLLL NLAEIPQPND AADALAVAIC
160
HHSHRAFANI TSQGD
Length:165
Mass (Da):17,368
Last modified:September 27, 2005 - v1
Checksum:i11AF75358C53977D
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000027 Genomic DNA Translation: AAW40252.1
RefSeqiWP_010936220.1, NC_002936.3

Genome annotation databases

EnsemblBacteriaiAAW40252; AAW40252; DET0443
GeneIDi3230216
KEGGidet:DET0443
PATRICifig|243164.10.peg.421

Similar proteinsi

Entry informationi

Entry nameiRUVC_DEHM1
AccessioniPrimary (citable) accession number: Q3Z9B2
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 7, 2006
Last sequence update: September 27, 2005
Last modified: April 25, 2018
This is version 79 of the entry and version 1 of the sequence. See 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

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