PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7225464-1 1981 Bovine rhodopsin from retinal rod photoreceptors, a protein of 39,000 molecular weight, was cleaved by BNPS-Skatole at the level of tryptophanyl bonds. Skatole 108-115 rhodopsin Bos taurus 7-16 6767558-0 1980 [Purification and partial sequence of a hydrophobic polypeptide from BNPS-skatole cleaved bovine rhodopsin]. Skatole 74-81 rhodopsin Bos taurus 97-106 6767558-1 1980 Rhodopsin isolated from outer segments of cattle retinas was cleaved at tryptophan residues by the BNPS-skatole. Skatole 104-111 rhodopsin Bos taurus 0-9