PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12409231-5 2002 This was achieved by incorporation into a secretin analogue of the radioiodinatable and photolabile benzophenone moiety, p-(4-hydroxybenzoyl)phenylalanine (OH-Bpa). benzophenone 100-112 secretin Homo sapiens 42-50