A0A3S0P5L2 · A0A3S0P5L2_9BACI
- ProteinHolliday junction resolvase RecU
- GenerecU
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids209 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Endonuclease that resolves Holliday junction intermediates in genetic recombination. Cleaves mobile four-strand junctions by introducing symmetrical nicks in paired strands. Promotes annealing of linear ssDNA with homologous dsDNA. Required for DNA repair, homologous recombination and chromosome segregation.
Catalytic activity
Cofactor
Note: Binds 1 Mg2+ ion per subunit.
Features
Showing features for binding site, site.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | endonuclease activity | |
Molecular Function | magnesium ion binding | |
Molecular Function | nucleic acid binding | |
Biological Process | chromosome segregation | |
Biological Process | DNA recombination | |
Biological Process | DNA repair |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameHolliday junction resolvase RecU
- EC number
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageBacteria > Bacillota > Bacilli > Bacillales > Bacillaceae > Lysinibacillus
Accessions
- Primary accessionA0A3S0P5L2
Proteomes
Subcellular Location
Structure
Sequence
- Sequence statusComplete
- Length209
- Mass (Da)24,477
- Last updated2019-04-10 v1
- ChecksumFBE5615B779AA43B