Abstract
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.
References
Dec 31, 1997·Genes & Development·T OyamaK Okada
Jul 11, 1998·Molecular Cell·L H AngX W Deng
Aug 10, 1999·Seminars in Cell & Developmental Biology·X W Deng, P H Quail
Feb 1, 1994·Plant Physiology·J. ChoryM. Brenner
Sep 16, 2003·Plant Physiology·Filip VandenbusscheDominique Van Der Straeten
Apr 14, 2004·The Plant Journal : for Cell and Molecular Biology·Corinne P CluisChristian S Hardtke
Jul 3, 2004·Genes & Development·Marta BoterSalomé Prat
Jan 16, 2007·The Plant Journal : for Cell and Molecular Biology·Filip VandenbusscheMargaret Ahmad
Feb 17, 2007·Nature Reviews. Genetics·Yuling JiaoXing Wang Deng
Jun 15, 2007·Plant & Cell Physiology·Qingzhe ZhaiChuanyou Li
Dec 7, 2007·The Plant Journal : for Cell and Molecular Biology·David AlabadíMiguel A Blázquez
Mar 12, 2008·Proceedings of the National Academy of Sciences of the United States of America·Hao ChenLiming Xiong
Jul 16, 2008·The Plant Cell·Ritu KushwahaSudip Chattopadhyay
Jan 27, 2011·The Plant Journal : for Cell and Molecular Biology·Huiyong ZhangXing W Deng
Mar 13, 2014·The Plant Cell·Nazia AbbasSudip Chattopadhyay
Citations
Dec 4, 2019·Journal of Experimental Botany·Anna K StavrinidesThierry Joët
Nov 23, 2019·Journal of Integrative Plant Biology·Qudsia ZebLiangyu Liu
Mar 14, 2019·3 Biotech·Qingqing LiZhiyong Liu
Jul 14, 2019·Genome Biology·Hong ChengYu Jiang
Jun 29, 2018·Frontiers in Plant Science·Yu Ping ZhouChang-En Tian
Aug 17, 2021·Plant Molecular Biology·Riya BasuSudip Chattopadhyay