Characterization of 5-O-glucosyltransferase involved in anthocyanin biosynthesis in Cyclamen purpurascens.

ABSTRACT: Wild cyclamen (Cyclamen purpurascens) is considered as a precious breeding material for the development of new cultivars. Malvidin 3,5-diglucoside is the main anthocyanin in the petals of C. purpurascens, whereas the F1 progeny of the C. persicum × C. purpurascens cultivars cross contains 3,5-diglucoside-type anthocyanins as the main pigment. The anthocyanin 5-O-glucosyltransferase (A5GT) enzyme is responsible for the glycosylation of the A ring of anthocyanin at the 5-O-position, which implies that the expression of A5GT is dominant in the petals of C. purpurascens × C. persicum cultivars. Here, we isolated the complete open reading frame of the A5GT gene from C. purpurascens (Cpur5GT). Results of qRT-PCR

SUBMITTER: Kang X 

PROVIDER: S-EPMC8329272 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature