PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16172130-5 2005 Incubation of macrophages with forskolin also increased Epac1 and Rap1.GTP. Guanosine Triphosphate 71-74 RAP1A, member of RAS oncogene family Homo sapiens 66-70