[Term] id: PR:000035787 name: protein BRASSINOSTEROID INSENSITIVE 1 isoform 1 unphosphorylated form def: "A protein BRASSINOSTEROID INSENSITIVE 1 isoform 1 that lacks phosphorylated residues." [PRO:CNA] comment: Category=modification. synonym: "BRI1/iso:1/PhosRes-" EXACT PRO-short-label [PRO:DNx] intersection_of: PR:000028354 ! protein BRASSINOSTEROID INSENSITIVE 1 isoform 1 intersection_of: lacks_part MOD:00696 ! phosphorylated residue