PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9513604-2 1998 The structural contributions to D2/D3 and 5-HT1A receptor binding of the aminopyrimidine, cycloalkyl, and phenylpiperazine portions of the molecule were examined. phenylpiperazine 106-122 immunoglobulin heavy diversity 2-15 Homo sapiens 32-48