PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
3028795-15	1987	Amino acid analysis of m-beta-2-m revealed that the protein is missing one lysine residue compared to the composition deduced from the cDNA sequence of beta-2-m.	Lysine	75-81	beta-2-microglobulin	Homo sapiens	25-33	
3028795-20	1987	Thus proteolytic cleavage of beta-2-m in the intrachain disulphide loop releases the amino acid Lys-58, which results in a modified form of beta-2-m with a molecular mass of 11,620 Da as determined by amino acid analysis.	Lysine	96-99	beta-2-microglobulin	Homo sapiens	29-37	
3028795-20	1987	Thus proteolytic cleavage of beta-2-m in the intrachain disulphide loop releases the amino acid Lys-58, which results in a modified form of beta-2-m with a molecular mass of 11,620 Da as determined by amino acid analysis.	Lysine	96-99	beta-2-microglobulin	Homo sapiens	140-148