PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26221032-3 2015 Cut repeats from the CUX1 protein were recently shown to stimulate 8-oxoguanine DNA glycosylase 1 (OGG1), an enzyme that removes oxidized purines from DNA and introduces a single strand break through its apurinic/apyrimidinic lyase activity to initiate base excision repair. Purines 138-145 cut like homeobox 1 Homo sapiens 21-25