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A4FBA6 (RUVC_SACEN) Reviewed, UniProtKB/Swiss-Prot

Last modified April 16, 2014. Version 46. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (1) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Crossover junction endodeoxyribonuclease RuvC

EC=3.1.22.4
Alternative name(s):
Holliday junction nuclease RuvC
Holliday junction resolvase RuvC
Gene names
Name:ruvC
Ordered Locus Names:SACE_2021
OrganismSaccharopolyspora erythraea (strain NRRL 23338) [Complete proteome] [HAMAP]
Taxonomic identifier405948 [NCBI]
Taxonomic lineageBacteriaActinobacteriaActinobacteridaeActinomycetalesPseudonocardineaePseudonocardiaceaeSaccharopolyspora

Protein attributes

Sequence length199 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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. HAMAP-Rule MF_00034

Catalytic activity

Endonucleolytic cleavage at a junction such as a reciprocal single-stranded crossover between two homologous DNA duplexes (Holliday junction). HAMAP-Rule MF_00034

Cofactor

Binds 1 magnesium ion per subunit By similarity. HAMAP-Rule MF_00034

Sequence similarities

Belongs to the RuvC family.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 199199Crossover junction endodeoxyribonuclease RuvC HAMAP-Rule MF_00034
PRO_1000002823

Sites

Metal binding71Magnesium By similarity
Metal binding681Magnesium By similarity
Metal binding1411Magnesium By similarity
Metal binding1441Magnesium By similarity

Sequences

Sequence LengthMass (Da)Tools
A4FBA6 [UniParc].

Last modified April 17, 2007. Version 1.
Checksum: F9356659725C15B9

FASTA19920,730
        10         20         30         40         50         60 
MRVLGVDPGL TRCGIGVVDG GRGRTVTCVG VGVARTPADQ ELSARLLGVA EAVDEWLDTH 

        70         80         90        100        110        120 
RPEVVAIERV FSQHNVRTVM GTAQVSGIVA LAAARRGLPV AFHTPSEVKA AISGSGRADK 

       130        140        150        160        170        180 
RQVTTMVTKI LGLAEAPKPA DAADALALAV CHLWRAPMAG RLAEAEAKAA ALARNHKARL 

       190 
KDARQAAAQR AARTGGVQR 

« Hide

References

[1]"Complete genome sequence of the erythromycin-producing bacterium Saccharopolyspora erythraea NRRL23338."
Oliynyk M., Samborskyy M., Lester J.B., Mironenko T., Scott N., Dickens S., Haydock S.F., Leadlay P.F.
Nat. Biotechnol. 25:447-453(2007) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: NRRL 23338.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AM420293 Genomic DNA. Translation: CAM01331.1.
RefSeqYP_001104256.1. NC_009142.1.

3D structure databases

ProteinModelPortalA4FBA6.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING405948.SACE_2021.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaCAM01331; CAM01331; SACE_2021.
GeneID4941879.
KEGGsen:SACE_2021.
PATRIC23411470. VBISacEry28377_2030.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0817.
HOGENOMHOG000012182.
KOK01159.
OMAYTALQMK.
OrthoDBEOG6RG044.
ProtClustDBPRK00039.

Family and domain databases

Gene3D3.30.420.10. 1 hit.
HAMAPMF_00034. RuvC.
InterProIPR012337. RNaseH-like_dom.
IPR020563. X-over_junc_endoDNase_Mg_BS.
IPR002176. X-over_junc_endoDNase_RuvC.
[Graphical view]
PfamPF02075. RuvC. 1 hit.
[Graphical view]
PRINTSPR00696. RSOLVASERUVC.
SUPFAMSSF53098. SSF53098. 1 hit.
TIGRFAMsTIGR00228. ruvC. 1 hit.
PROSITEPS01321. RUVC. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameRUVC_SACEN
AccessionPrimary (citable) accession number: A4FBA6
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: April 17, 2007
Last modified: April 16, 2014
This is version 46 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families