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CYP75A3

Gene
CYP75A3
Protein
Flavonoid 3',5'-hydroxylase 2
Organism
Petunia hybrida
Length
508 amino acids
Function
Catalyzes the 3'5'-hydroxylation of naringenin and eriodictyol to form 5,7,3,'4',5'-pentahydroxyflavanone and 3',5'-hydroxylation of dihydrokaempferol and dihydroquercetin to form dihydromyricetin.
Similarity
Belongs to the cytochrome P450 family.
Mass
56.721 kDa
Sequence
MVLLSELAAATLIFLTTHIFISTLLSITNGRRLPPGPRGWPVIGALPLLGAMPHVSLAKMAKKYGAIMYLKVGTCGMVVASTPDAAKAFLKTLDLNFSNRPPNAGATHLAYGAQDMVFAHYGPRWKLLRKLSNLHMLGGKALENWANVRANELGHMLKSMFDMSREGERVVVAEMLTFAMANMIGQVILSKRVFVNKGVEVNEFKDMVVELMTTAGYFNIGDFIPCLAWMDLQGIEKGMKRLHKKFDALLTKMFDEHKATSYERKGKPDFLDCVMENRDNSEGERLSTTNIKALLLNLFTAGTDTSSSAIEWALAEMMKNPAILKKAQGEMDQVIGNNRRLLESDIPNLPYLRAICKETFRKHPSTPLNLPRISNEPCIVDGYYIPKNTRLSVNIWAIGRDPEVWENPLEFYPERFLSGRNSKIDPRGNDFELIPFGAGRRICAGTRMGIVMVEYILGTLVHSFDWKLPSEVIELNMEEAFGLALQKAVPLEAMVTPRLPIDVYAPLA