PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11961343-8 2002 300 microM GTP gamma S was almost as efficient as CCK to stimulate amylase release, while 300 microM GDP beta S inhibited the CCK-stimulated amylase release. guanosine 5'-O-(2-thiodiphosphate) 101-111 cholecystokinin Homo sapiens 126-129 11961343-10 2002 Incubation of permeabilized acini with GTP gamma S mimicked the CCK-induced changes, whereas a preincubation with GDP beta S prevented the CCK effects on the acinar morphology. guanosine 5'-O-(2-thiodiphosphate) 114-124 cholecystokinin Homo sapiens 139-142