Entrez Summary: The protein encoded by this gene shares similarity with Saccharomyces cerevisiae Rad52, a protein important for DNA double-strand break repair and homologous recombination. This gene product was shown to bind single-stranded DNA ends, and mediate the DNA-DNA interaction necessary for the annealing of complementary DNA strands. It was also found to interact with DNA recombination protein RAD51, which suggested its role in RAD51 related DNA recombination and repair. A pseudogene of this gene is present on chromosome 2. Alternative splicing results in multiple transcript variants. Additional alternatively spliced transcript variants of this gene have been described, but their full-length nature is not known. [provided by RefSeq, Jul 2014].
UniProt Summary: Involved in double-stranded break repair. Plays a central role in genetic recombination and DNA repair by promoting the annealing of complementary single-stranded DNA and by stimulation of the RAD51 recombinase. {ECO:0000269|PubMed:12379650, ECO:0000269|PubMed:8702565}.
Pfam DomainsGO Terms
Pfam Domains
Rad52 Rad22
GO Terms
regulation of nucleotide-excision repair
DNA recombinase assembly
double-strand break repair via single-strand annealing
DNA repair complex assembly
DNA double-strand break processing involved in repair via single-strand annealing
double-strand break repair via synthesis-dependent strand annealing
mitotic recombination
DNA double-strand break processing
protein-DNA complex
non-recombinational repair
double-strand break repair via homologous recombination
recombinational repair
single-stranded DNA binding
regulation of DNA repair
double-strand break repair
protein-DNA complex assembly
regulation of response to DNA damage stimulus
DNA recombination
cellular response to oxidative stress
protein-DNA complex subunit organization
protein homooligomerization
regulation of DNA metabolic process
response to oxidative stress
DNA repair
protein complex oligomerization
protein-containing complex
regulation of cellular response to stress
DNA metabolic process
cellular response to DNA damage stimulus
cellular protein-containing complex assembly
identical protein binding
DNA binding
regulation of response to stress
protein-containing complex assembly
cellular response to stress
protein-containing complex subunit organization
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)
Compound Hit
No hits were found.
Most Correlated Genes in Chemogenomics
No correlation found to any other genes in chemogenomics.
Tissues where Essential in the Avana Dataset (DepMap 20Q1)
Global Fraction of Cell Lines Where Essential: 0/739