PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3286696-7	1988	Escherichia coli cells carrying the recombinant expression plasmids were shown to produce kappa-casein protein having the expected mobility on sodium dodecyl sulfate-polyacrylamide gel electrophoresis and being recognized by specific antibodies raised against natural bovine kappa-casein.	Sodium Dodecyl Sulfate	143-165	casein kappa	Bos taurus	90-102	
10609639-1	1999	kappa-Casein as purified from bovine milk exhibits a rather unique disulfide bonding pattern as revealed by SDS-PAGE.	Sodium Dodecyl Sulfate	108-111	casein kappa	Bos taurus	0-12	
8895088-1	1996	kappa-Casein as purified from bovine milk exhibits a rather unique disulfide bonding pattern as revealed by SDS-PAGE.	Sodium Dodecyl Sulfate	108-111	casein kappa	Bos taurus	0-12	
1628650-1	1992	Bovine kappa-casein was analyzed by SDS/PAGE, MS and amino acid sequence analysis in order to determine its multimeric composition and disulfide-bonding pattern.	Sodium Dodecyl Sulfate	36-39	casein kappa	Bos taurus	7-19	
1628650-2	1992	SDS/PAGE revealed that kappa-casein in the native state can range in size from a monomer to a multimeric structure larger than a decamer.	Sodium Dodecyl Sulfate	0-3	casein kappa	Bos taurus	23-35