Subspecialization of R2R3-MYB repressors for anthocyanin and proanthocyanidin regulation in forage legumes

The synthesis of anthocyanin pigments and proanthocyanidins (condensed tannins) is regulated by MYB-bHLH-WDR (MBW) transcription factor complexes in all angiosperms studied to date. Tr-MYB133 and Tr-MYB134 were isolated from T. repens and encode R2R3-MYBs that antagonize the activity of MBW activati...

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Bibliographic Details

Published in:	Frontiers in Plant Science
Main Author:	Nick W Albert
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2015-12-01
Subjects:	repressor Flavonoid Anthocyanin Proanthocyanidin condensed tannin
Online Access:	http://journal.frontiersin.org/Journal/10.3389/fpls.2015.01165/full