PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9331411-8	1997	In addition, we observed that the repair-inactive but recognition-competent Cys249 mutant (Lys249-->Cys) of hOgg1 can be functionally rescued by alkylation with 2-bromoethylamine, which functionally replaces the lysine residue by generating a gamma-thia-lysine.	S-2-aminoethyl cysteine	246-263	8-oxoguanine DNA glycosylase	Homo sapiens	111-116