description
Following cleavage of the damaged base, DNA glycosylase is displaced by APEX1, an AP endonuclease (Parikh et al. 1998)

external resources
NCBI:1270360
REACTOME:R-HSA-110357
PUBMED:9724657

genes
APEX1 , MPG , MUTYH , NTHL1 , OGG1 , TDG , UNG , MBD4 , SMUG1 ,