[Term] id: PR:000003316 name: syntaxin-binding protein def: "A protein that is a translation product of the human STXBP1, STXBP2, or STXBP3 genes, or 1:1 orthologs thereof. This class is related to the fungal sec-1 protein." [PRO:CNA] comment: Category=family. is_a: PR:000000001 ! protein