PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2442049-0 1987 Translation of mouse testis poly(A)+ mRNAs for testis-specific protein, protamine 1, and the precursor for protamine 2. Poly A 28-34 protamine 2 Mus musculus 107-118