EOG8D81NS GO:0016021 2/3 integral component of membrane cellular_component "The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane." [GOC:dos, GOC:go_curators] EOG8D81NS GO:0004983 2/3 neuropeptide Y receptor activity molecular_function "Combining with neuropeptide Y to initiate a change in cell activity." [PMID:9315606]