PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1904217-2 1991 The GTP-binding protein inhibitor GDP[S] blocked both the stimulatory and inhibitory actions of GTP[S]. Guanosine Diphosphate 34-37 hydroxycarboxylic acid receptor 3 Homo sapiens 4-23 7773187-1 1995 Haemoblobin (Hb) was observed to inhibit the GDP/GTP exchange activity of a low M(r) GTP-binding protein, ram p25. Guanosine Diphosphate 45-48 hydroxycarboxylic acid receptor 3 Homo sapiens 85-104