PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3312184-6 1987 Trp-130 of rabbit skeletal myosin heavy chain, which was reported to cross-link to an azide derivative of ATP by Okamoto and Yount (Proc. Azides 86-91 myosin, heavy chain 15 Gallus gallus 27-33