Expression of the Arabidopsis Sigma Factor SIG5 Is Photoreceptor and Photosynthesis Controlled

Expression of the Arabidopsis Sigma Factor SIG5 Is Photoreceptor and Photosynthesis Controlled

Two collections of Arabidopsis GAL4 enhancer trap lines were screened for light-intensity dependent reporter gene activation. Line N9313 was isolated for its strong light-intensity regulation. The T-DNA element trapped distant enhancers of the SIG5 promoter, which drives expression of a sigma factor...

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Bibliographic Details
Main Authors: Marina Mellenthin, Ulrike Ellersiek, Anna Börger, Margarete Baier
Format: Article
Language:English
Published: MDPI AG 2014-08-01
Series:Plants
Subjects:
SIG5
sigma factor
phytochrome
cryptochrome
photosynthesis
plastoquinone
photosystem II
retrograde signal
Online Access:http://www.mdpi.com/2223-7747/3/3/359

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http://www.mdpi.com/2223-7747/3/3/359

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