Chalcone 3-hydroxylation is not a general property of flavonoid 3′-hydroxylase
Keywords: CH3H, chalcone 3-hydroxylase; CHI, chalcone isomerase; F3′H, flavonoid 3′-hydroxylase; F3′5′H, flavonoid 3′,5′-hydroxylase; ISO, isoliquiritigenin; NAR, naringenin; DHK, dihydrokaempferol; API, apigenin; KAM, kaempferol; LIQ, liquiritigenin; CAW, chlorofo