PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14697759-5 2004 Here we report that in the absence of the AP endonucleases, deletion of two Escherichia coli endonuclease III homologs, NTG1 and NTG2, partially suppresses MMS-induced killing, which indicates that the AP lyase products are deleterious unless they are further processed by an AP endonuclease. Methyl Methanesulfonate 156-159 endonuclease III Escherichia coli 93-109 11226419-0 2001 Overexpression of endonuclease III protects Escherichia coli mutants defective in alkylation repair against lethal effects of methylmethanesulphonate. Methyl Methanesulfonate 126-149 endonuclease III Escherichia coli 18-34