Protein
Flavonol synthase/flavanone 3-hydroxylase
Organism
Eustoma exaltatum subsp. russellianum
Function
Catalyzes the formation of flavonols from dihydroflavonols. It can act on dihydrokaempferol to produce kaempferol, on dihydroquercetin to produce quercitin and on dihydromyricetin to produce myricetin (By similarity).
Similarity
Belongs to the iron/ascorbate-dependent oxidoreductase family.
Sequence
MEVQRVQEIASLSKVIDTIPAEYIRSENEQPVISTVHGVVLEVPVIDLSDSDEKKIVGLVSEASKEWGIFQVVNHGIPNEVIRKLQEVGKHFFELPQEEKELIAKPEGSQSIEGYGTRLQKEVDGKKGWVDHLFHKIWPPSAINYQFWPKNPPAYREANEEYAKRLQLVVDNLFKYLSLGLDLEPNSFKDGAGGDDLVYLMKINYYPPCPRPDLALGVAHTDMSAITVLVPNEVPGLQVYKDGHWYDCKYIPNALIVHIGDQVEIMSNGKYKSVYHRTTVNKEKTRMSWPVFLEPPPDHEVGPIPKLVNEENPAKFKTKKYKDYAYCKLNKLPQ