Record Details


Field	Value

Title	CAM7 and HY5 genetically interact to regulate root growth and abscisic acid responses

Creator	Abbas, Nazia Chattopadhyay, Sudip

Subject	Photomorphogenesis CAM7 HY5 bZIP transcription

Description	Accepted date: 27 Jun 2014 CAM7, a member of CaM family in Arabidopsis, acts as a transcriptional regulator and enhances photomorphogenic growth and light regulated gene expression under various light conditions. HY5, a bZIP transcription factor, promotes photomorphogenesis at multiple wavelengths of light including far red, red, and blue light. Very recently, it has been shown that CAM7 and HY5 directly interact with the HY5 promoter to regulate the transcriptional activity of HY5 during Arabidopsis seedling development. In this study, we have investigated the root phenotype of cam7 hy5 double mutants and shown that CAM7 and HY5 genetically interact to control the root growth. We have further shown an interdependent function of HY5 and CAM7 in abscisic acid (ABA) responsiveness. This work is financially supported by Department of Science and Technology (JC Bose National Fellowship Grant, SR/S2/JCB-85/2010), Government of India to S.C. N.A. is a recipient of DBT, Government of India fellowship.

Date	2015-11-26T08:45:07Z 2015-11-26T08:45:07Z 2014

Type	Article

Identifier	Plant Signal. Behav., 9(9): e29763 1559-2324 http://172.16.0.77:8080/jspui/handle/123456789/387 http://www.tandfonline.com/doi/full/10.4161/psb.29763 10.4161/psb.29763

Language	en_US

Publisher	Taylor & Francis Group

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