TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis

The flavonoid composition of various tissues throughout plant development is of biological relevance and particular interest for breeding. Arabidopsis thaliana TRANSPARENT TESTA GLABRA 1 (AtTTG1) is an essential regulator of late structural genes in flavonoid biosynthesis. Here, we provide a review...

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Detalles Bibliográficos
Autores principales: Zhang, Bipei, Schrader, Andrea
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2017
Materias:
Review
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5750641/
https://www.ncbi.nlm.nih.gov/pubmed/29261137
http://dx.doi.org/10.3390/plants6040065
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author Zhang, Bipei
Schrader, Andrea
author_facet Zhang, Bipei
Schrader, Andrea
author_sort Zhang, Bipei
collection PubMed
description The flavonoid composition of various tissues throughout plant development is of biological relevance and particular interest for breeding. Arabidopsis thaliana TRANSPARENT TESTA GLABRA 1 (AtTTG1) is an essential regulator of late structural genes in flavonoid biosynthesis. Here, we provide a review of the regulation of the pathway’s core enzymes through AtTTG1-containing R2R3-MYELOBLASTOSIS-basic HELIX-LOOP-HELIX-WD40 repeat (MBW(AtTTG1)) complexes embedded in an evolutionary context. We present a comprehensive collection of A. thaliana ttg1 mutants and AtTTG1 orthologs. A plethora of MBW(AtTTG1) mechanisms in regulating the five major TTG1-dependent traits is highlighted.
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spelling pubmed-57506412018-01-08 TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis Zhang, Bipei Schrader, Andrea Plants (Basel) Review The flavonoid composition of various tissues throughout plant development is of biological relevance and particular interest for breeding. Arabidopsis thaliana TRANSPARENT TESTA GLABRA 1 (AtTTG1) is an essential regulator of late structural genes in flavonoid biosynthesis. Here, we provide a review of the regulation of the pathway’s core enzymes through AtTTG1-containing R2R3-MYELOBLASTOSIS-basic HELIX-LOOP-HELIX-WD40 repeat (MBW(AtTTG1)) complexes embedded in an evolutionary context. We present a comprehensive collection of A. thaliana ttg1 mutants and AtTTG1 orthologs. A plethora of MBW(AtTTG1) mechanisms in regulating the five major TTG1-dependent traits is highlighted. MDPI 2017-12-20 /pmc/articles/PMC5750641/ /pubmed/29261137 http://dx.doi.org/10.3390/plants6040065 Text en © 2017 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Zhang, Bipei
Schrader, Andrea
TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis
title TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis
title_full TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis
title_fullStr TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis
title_full_unstemmed TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis
title_short TRANSPARENT TESTA GLABRA 1-Dependent Regulation of Flavonoid Biosynthesis
title_sort transparent testa glabra 1-dependent regulation of flavonoid biosynthesis
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5750641/
https://www.ncbi.nlm.nih.gov/pubmed/29261137
http://dx.doi.org/10.3390/plants6040065
work_keys_str_mv AT zhangbipei transparenttestaglabra1dependentregulationofflavonoidbiosynthesis
AT schraderandrea transparenttestaglabra1dependentregulationofflavonoidbiosynthesis

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