Article
The purple cauliflower arises from activation of a MYB transcription factor.
Plant physiology - 1 Nov 2010
Chiu Li-Wei, Zhou Xiangjun, Burke Sarah, Wu Xianli, Prior Ronald L, Li Li
Abstract excerpt
Anthocyanins are responsible for the color of many flowers, fruits, and vegetables. An interesting and unique Purple (Pr) gene mutation in cauliflower (Brassica oleracea var botrytis) confers an abnormal pattern of anthocyanin accumulation, giving the striking mutant phenotype of intense purple color in curds and a few other tissues. To unravel the nature of the Pr mutation in cauliflower, we isolated the Pr gene...
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