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CYP75B2

Gene
CYP75B2
Protein
Flavonoid 3'-monooxygenase
Organism
Petunia hybrida
Length
512 amino acids
Function
Catalyzes the 3'-hydroxylation of the flavonoid B-ring to the 3',4'-hydroxylated state. Convert naringenin to eriodictyol and dihydrokaempferol to dihydroquercetin.
Similarity
Belongs to the cytochrome P450 family.
Mass
56.936 kDa
Sequence
MEILSLILYTVIFSFLLQFILRSFFRKRYPLPLPPGPKPWPIIGNLVHLGPKPHQSTAAMAQTYGPLMYLKMGFVDVVVAASASVAAQFLKTHDANFSSRPPNSGAEHMAYNYQDLVFAPYGPRWRMLRKICSVHLFSTKALDDFRHVRQDEVKTLTRALASAGQKPVKLGQLLNVCTTNALARVMLGKRVFADGSGDVDPQAAEFKSMVVEMMVVAGVFNIGDFIPQLNWLDIQGVAAKMKKLHARFDAFLTDILEEHKGKIFGEMKDLLSTLISLKNDDADNDGGKLTDTEIKALLLNLFVAGTDTSSSTVEWAIAELIRNPKILAQAQQEIDKVVGRDRLVGELDLAQLTYLEAIVKETFRLHPSTPLSLPRIASESCEINGYFIPKGSTLLLNVWAIARDPNAWADPLEFRPERFLPGGEKPKVDVRGNDFEVIPFGAGRRICAGMNLGIRMVQLMIATLIHAFNWDLVSGQLPEMLNMEEAYGLTLQRADPLVVHPRPRLEAQAYIG