. . "P2Y1 nucleotide receptor binding"@en . "GO:0031812" . "P2Y1 nucleotide receptor binding"@en . . . "GO:0031812"@en . . "Interacting selectively and non-covalently with a P2Y1 nucleotide receptor."@en . . "P2Y1 nucleotide receptor binding"@en . . "moleculaire functie"@nl . .