PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10841982-0 2000 The leucine (7)-to-proline (7) polymorphism in the signal peptide of neuropeptide Y is not associated with Alzheimer"s disease or the link apolipoprotein E. Proline 19-26 neuropeptide Y Homo sapiens 69-83