PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
316999-7	1979	The molecular weight estimated on SDS electrophoresis for AT-III and alpha 1-AT was 63,000 and 50,000, respectively.	Sodium Dodecyl Sulfate	34-37	serpin family C member 1	Homo sapiens	58-64