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Protein

Crossover junction endodeoxyribonuclease RuvC

Gene

ruvC

Organism
Pelotomaculum thermopropionicum (strain DSM 13744 / JCM 10971 / SI)
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 bindingi7 – 71MagnesiumUniRule annotation
Metal bindingi67 – 671MagnesiumUniRule annotation
Metal bindingi140 – 1401MagnesiumUniRule annotation
Metal bindingi143 – 1431MagnesiumUniRule 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

BioCyciPTHE370438:GCGQ-1069-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:PTH_1025
OrganismiPelotomaculum thermopropionicum (strain DSM 13744 / JCM 10971 / SI)
Taxonomic identifieri370438 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesPeptococcaceaePelotomaculum
ProteomesiUP000006556 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 164164Crossover junction endodeoxyribonuclease RuvCPRO_1000074490Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi370438.PTH_1025.

Family & Domainsi

Sequence similaritiesi

Belongs to the RuvC family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0817.
HOGENOMiHOG000012182.
KOiK01159.
OMAiYTALQMK.
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.

A5D3F9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLIMGVDPGT AITGYGIVEY AGNRFALVEC GCIRTMPGVP PAERLQALYG
60 70 80 90 100
ELVEIIKRHR PEHFAVEEIF FNKNTRTALT VGQARGVTVL AAAQSGLPVF
110 120 130 140 150
EYTPLQVKQA VAGFGRAGKT QVQYMVKTIL ALPEVPAPDD VADALAVAIC
160
HAHHYTWERK LKLK
Length:164
Mass (Da):17,887
Last modified:June 11, 2007 - v1
Checksum:i751C0DF72853C3DD
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP009389 Genomic DNA. Translation: BAF59206.1.
RefSeqiYP_001211575.1. NC_009454.1.

Genome annotation databases

EnsemblBacteriaiBAF59206; BAF59206; PTH_1025.
KEGGipth:PTH_1025.
PATRICi22909109. VBIPelThe8413_1152.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AP009389 Genomic DNA. Translation: BAF59206.1.
RefSeqiYP_001211575.1. NC_009454.1.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi370438.PTH_1025.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiBAF59206; BAF59206; PTH_1025.
KEGGipth:PTH_1025.
PATRICi22909109. VBIPelThe8413_1152.

Phylogenomic databases

eggNOGiCOG0817.
HOGENOMiHOG000012182.
KOiK01159.
OMAiYTALQMK.
OrthoDBiEOG6RG044.

Enzyme and pathway databases

BioCyciPTHE370438:GCGQ-1069-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. "The genome of Pelotomaculum thermopropionicum reveals niche-associated evolution in anaerobic microbiota."
    Kosaka T., Kato S., Shimoyama T., Ishii S., Abe T., Watanabe K.
    Genome Res. 18:442-448(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: DSM 13744 / JCM 10971 / SI.

Entry informationi

Entry nameiRUVC_PELTS
AccessioniPrimary (citable) accession number: A5D3F9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 19, 2008
Last sequence update: June 11, 2007
Last modified: March 31, 2015
This is version 49 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

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.