PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
6411815-4	1983	Slp molecules isolated from the plasma or peritoneal macrophage cultures from these strains have an alpha-chain approximately 2,000 daltons smaller than the alpha-chain of Slp from H-2d or H-2w7 mice as judged by sodium dodecyl sulfate (NaDodSO4)/polyacrylamide gel electrophoresis.	Sodium Dodecyl Sulfate	213-235	complement component 4A (Rodgers blood group)	Mus musculus	0-3	
21327475-2	2011	SlpA was isolated and identified by SDS-PAGE LC-MS/MS analysis.	Sodium Dodecyl Sulfate	36-39	complement component 4A (Rodgers blood group)	Mus musculus	0-4	
8133084-5	1994	The procedure resulted in the purification of Slp, which by SDS-PAGE gave a single band of M(r) 2000,000 under non-reducing conditions, and under reducing conditions three bands corresponding to M(rs) of 105,000, 76,000 and 37,000.	Sodium Dodecyl Sulfate	60-63	complement component 4A (Rodgers blood group)	Mus musculus	46-49