ZFIN GO: Biological Process: double-strand break repair via homologous recombination

OBO ID: GO:0000724

Term Name:	double-strand break repair via homologous recombination		Search Ontology:
Synonyms:	HDR homologous recombinational repair homology-directed repair HRR Rad51-dependent recombinational repair Rhp51-dependent recombinational repair
Definition:	The error-free repair of a double-strand break in DNA in which the broken DNA molecule is repaired using homologous sequences. A strand in the broken DNA searches for a homologous region in an intact chromosome to serve as the template for DNA synthesis. The restoration of two intact DNA molecules results in the exchange, reciprocal or nonreciprocal, of genetic material between the intact DNA molecule and the broken DNA molecule. 10357855
References:
Ontology:	GO: Biological Process QuickGO AmiGO

Relationships

has parts:	DNA synthesis involved in double-strand break repair via homologous recombination DNA synthesis involved in double-strand break repair via homologous recombination Show first 5 Terms
is a type of:	double-strand break repair recombinational repair double-strand break repair recombinational repair Show first 5 Terms
has subtype:	double-strand break repair via break-induced replication double-strand break repair via synthesis-dependent strand annealing double-strand break repair via transcription-associated homologous recombination replication-born double-strand break repair via sister chromatid exchange double-strand break repair via break-induced replication double-strand break repair via synthesis-dependent strand annealing double-strand break repair via transcription-associated homologous recombination replication-born double-strand break repair via sister chromatid exchange Show first 5 Terms
negatively regulated by:	negative regulation of double-strand break repair via homologous recombination negative regulation of double-strand break repair via homologous recombination Show first 5 Terms
positively regulated by:	positive regulation of double-strand break repair via homologous recombination positive regulation of double-strand break repair via homologous recombination Show first 5 Terms
regulated by:	regulation of double-strand break repair via homologous recombination regulation of double-strand break repair via homologous recombination Show first 5 Terms

PHENOTYPE