PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
398521-5	1979	Polyacrylonitrile sieving coefficients were 0.3 (insulin) and 0.4 (c-peptide).	polyacrylonitrile	0-17	insulin 2	Rattus norvegicus	67-76