Term Name:	obsolete class III/IV DNA-(apurinic or apyrimidinic site) endonuclease activity
Synonyms:	endonuclease IV
Definition:	OBSOLETE. Catalysis of the cleavage of an AP site 3' and 5' of the baseless site, generating a 3'-phosphate and a 5'-OH.
Ontology:	GO: Molecular Function [GO:0140080]    QuickGO    AmiGO
Obsolete	true