Class-II AP-Endonuclease

Cancer Terms -> Gene Product -> Protein -> Protein Organized by Function -> Enzyme -> Hydrolase -> Esterase -> Deoxyribonuclease -> Class-II AP-Endonuclease

Class-II AP-Endonuclease Definition

Apurinic/apyrimidinic (AP) sites occur frequently in DNA molecules by spontaneous hydrolysis, by DNA damaging agents or by DNA glycosylases that remove specific abnormal bases. AP sites are pre-mutagenic lesions that can prevent normal DNA replication so the cell contains systems to identify and repair such sites. Class II AP endonucleases cleave the phosphodiester backbone 5' to the AP site. (From LocusLink 27301)

Class-II AP-Endonuclease Synonyms

Class II AP Endonuclease

Terms in Class-II AP-Endonuclease category

APEX Nuclease
Apurinic-Apyrimidinic Endonuclease-2