PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18529062-2 2008 The systematic variation of each position by a conformationally constrained pyridone dipeptide building block within the amino terminal segment of NPY leads to a systematic receptor subtype selectivity of the neuropeptide. Pyridones 76-84 neuropeptide Y Homo sapiens 147-150 18529062-5 2008 The pyridone dipeptide increases the hydrophobicity of the amino terminus of NPY, and this allows the tuning of the membrane affinity of NPY. Pyridones 4-12 neuropeptide Y Homo sapiens 77-80 18529062-5 2008 The pyridone dipeptide increases the hydrophobicity of the amino terminus of NPY, and this allows the tuning of the membrane affinity of NPY. Pyridones 4-12 neuropeptide Y Homo sapiens 137-140