Post-translational modifications of FLOWERING LOCUS C modulate its activity.
J Exp Bot
; 68(3): 383-389, 2017 01 01.
Article
en En
| MEDLINE
| ID: mdl-28204510
ABSTRACT
Flowering Locus C (FLC) is a key floral repressor that precisely controls flowering time. The role of FLC has been extensively studied at the transcriptional level using molecular biological and epigenetic approaches. However, how FLC functions and how its stability is controlled at the post-translational level are only beginning to be understood. Recent studies show that various post-translational modifications (PTMs) control the stability and activity of FLC. In this review, we focus on three types of PTMs that regulate FLC function phosphorylation, ubiquitination, and sumoylation. This report should serve as a model to guide post-translational studies of other important floral regulators.
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1
Banco de datos:
MEDLINE
Asunto principal:
Procesamiento Proteico-Postraduccional
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Arabidopsis
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Regulación de la Expresión Génica de las Plantas
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Proteínas de Dominio MADS
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Proteínas de Arabidopsis
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Flores
Idioma:
En
Revista:
J Exp Bot
Asunto de la revista:
BOTANICA
Año:
2017
Tipo del documento:
Article