PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
9839944-2	1998	A yield of 30 mg TIMP-1/l culture medium was obtained from a high level bacterial expression system, using a slow removal of denaturant in the presence of 0.5 M guanidine and a suitable redox buffer.	denaturant	125-135	TIMP metallopeptidase inhibitor 1	Homo sapiens	17-23