[Term] id: PR:000003249 name: RAF proto-oncogene serine/threonine-protein kinase isoform 1 phosphorylated 1 def: "A RAF proto-oncogene serine/threonine-protein kinase isoform 1 phosphorylated form in which the phosphorylation occurs at two consecutive Tyr residues by active Src kinases. Example: UniProtKB:P04049-1, Tyr-340/Tyr-341, MOD:00048." [PMID:7692235] comment: Category=modification. synonym: "RAF1/iso:1/Phos:1" EXACT PRO-short-label [PRO:DNx] synonym: "RAF-1 active form" EXACT [] is_a: PR:000003247 ! RAF proto-oncogene serine/threonine-protein kinase isoform 1 phosphorylated form relationship: has_part MOD:00048 ! O4'-phospho-L-tyrosine