ID   1.14.11.23
DE   Flavonol synthase.
AN   Flavonoid 2-oxoglutarate-dependent dioxygenase.
AN   FLS.
CA   A dihydroflavonol + 2-oxoglutarate + O(2) = a flavonol + succinate +
CA   CO(2) + H(2)O.
CF   Iron.
CC   -!- In addition to the desaturation of (2R,3R)-dihydroflavonols to
CC       flavonols, the enzyme from the satsuma Citrus unshiu also has a non-
CC       specific activity that trans-hydroxylates the flavanones
CC       (2S)-naringenin and the unnatural (2R)-naringenin at C-3 to
CC       kaempferol and (2R,3R)-dihydrokaempferol, respectively.
DR   Q96330, FLS1_ARATH ;  Q9ZWQ9, FLS_CITUN  ;  Q9M547, FLS_EUSGR  ;
DR   Q9XHG2, FLS_MALDO  ;  O04395, FLS_MATIN  ;  Q07512, FLS_PETHY  ;
DR   Q41452, FLS_SOLTU  ;
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