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The process of restoring DNA after damage. Genomes are subject to damage by chemical and physical agents in the environment (e.g. UV and ionizing radiations, chemical mutagens, fungal and bacterial toxins, etc.) and by free radicals or alkylating agents endogenously generated in metabolism. DNA is also damaged because of errors during its replication. A variety of different DNA repair pathways have been reported that include direct reversal, base excision repair, nucleotide excision repair, photoreactivation, bypass, double-strand break repair pathway, and mismatch repair pathway. The conversion of DNA-damage induced single-stranded gaps into large molecular weight DNA via processes such as template switching, which does not remove the replication-blocking lesions and but does not increase the endogenous mutation rate. The conversion of DNA-damage induced single-stranded gaps into large molecular weight DNA after replication. Includes pathways that remove replication-blocking lesions in conjunction with DNA replication.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: error-free postreplication DNA repair
Acc: GO:0042275
Aspect: Biological Process
Desc: The conversion of DNA-damage induced single-stranded gaps into large molecular weight DNA via processes such as template switching, which does not remove the replication-blocking lesions and but does not increase the endogenous mutation rate.
Synonyms:
  • error-free PRR
  • error-free replication restart
Proteins in PDR annotated with:
   This term: 2 [Search]
   Term or descendants: 2 [Search]


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0042275 - error-free postreplication DNA repair (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle