PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9092930-4	1997	A HAT (hypoxanthine, aminopterin, thymidine) sensitivity test allowed us to infer that Hprt- clones, selected as 6-thioguanine-resistant clones, possessed mutations at the Hprt locus after 532 nm Nd:YAG laser irradiation.	Hypoxanthine	7-19	hypoxanthine phosphoribosyltransferase 1	Homo sapiens	87-91