PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
2442049-3	1987	These translation products have been identified as testis-specific protein, protamine 1, and the precursor to protamine 2 by several criteria, including labeling with amino acids, [35S]cysteine, and [3H]leucine, which are known to be specific to some of these proteins from the nucleotide sequences of recombinant DNAs.	Cysteine	185-193	protamine 2	Mus musculus	110-121