PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1930240-0 1991 Localization of an endogenous ADP-ribose acceptor, p33, in polymorphonuclear cell granules in chicken liver interlobular connective tissue. Ribose 34-40 leukocyte cell derived chemotaxin 2 Gallus gallus 51-54