Function
Catalyzes the C6-oxidation step in brassinosteroids biosynthesis. Converts 6-deoxocastasterone to castasterone. May also convert 6-deoxoteasterone to teasterone, 3-dehydro-6-deoxoteasterone to 3-dehydroteasterone, and 6-deoxotyphasterol to typhasterol, but not castasterone to brassinolide.
Sequence
MAFFLIFLSSFFGLCIFCTALLRWNQVKYNQKNLPPGTMGWPLFGETTEFLKLGPSFMKNQRARYGSFFKSHILGCPTIVSMDSELNRYILVNEAKGLVPGYPQSMIDILGKCNIAAVNGSAHKYMRGALLSLISPTMIRDQLLPKIDEFMRSHLTNWDNKVIDIQEKTNKMAFLSSLKQIAGIESTSLAQEFMSEFFNLVLGTLSLPINLPNTNYHRGFQARKIIVNLLRTLIEERRASKEIQHDMLGYLMNEEATRFKLTDDEMIDLIITILYSGYETVSTTSMMAVKYLHDHPKVLEELRKEHMAIREKKKPEDPIDYNDYRSMRFTRAVILETSRLATIVNGVLRKTTQDMEINGYIIPKGWRIYVYTRELNYDPRLYPDPYSFNPWRWMDKSLEHQNSFLVFGGGTRQCPGKELGVAEISTFLHYFVTKYRWEEIGGDKLMKFPRVEAPNGLRIRVSAH