Article
HOS10 encodes an R2R3-type MYB transcription factor essential for cold acclimation in plants.
Proceedings of the National Academy of Sciences of the United States of America - 12 Jul 2005
Zhu Jianhua, Verslues Paul E, Zheng Xianwu, Lee Byeong-ha, Zhan Xiangqiang, Manabe Yuzuki, Sokolchik Irina, Zhu Yanmei, Dong Chun-Hai, Zhu Jian-Kang, Hasegawa Paul M, Bressan Ray A
Abstract excerpt
We report the identification and characterization of an Arabidopsis mutant, hos10-1 (for high expression of osmotically responsive genes), in which the expression of RD29A and other stress-responsive genes is activated to higher levels or more rapidly activated than in wild-type by low temperature, exogenous abscisic acid (ABA), or salt stress (NaCl). The hos10-1 plants are extremely sensitive to freezing...
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