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Article

A novel R3 MYB transcriptional repressor associated with the loss of floral pigmentation in Iochroma.

The New phytologist - 1 Feb 2018

Gates Daniel J, Olson Bradley J S C, Clemente Tom E, Smith Stacey D

Abstract excerpt

Losses of floral pigmentation represent one of the most common evolutionary transitions in flower color, yet the genetic basis for these changes has been elucidated in only a handful of cases. Here we used crossing studies, bulk-segregant RNA sequencing, phylogenetic analyses and functional tests to identify the gene(s) responsible for the transition to white flowers in Iochroma loxense. Crosses between...

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Source

Identifiers

PMID: 29023752
DOI: 10.1111/nph.14830

Genes

MYB
MYBL1

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