scholarly journals Protein Conformation Ensembles Monitored by HDX Reveal a Structural Rationale for Abscisic Acid Signaling Protein Affinities and Activities

Structure ◽  
2013 ◽  
Vol 21 (2) ◽  
pp. 229-235 ◽  
Author(s):  
Graham M. West ◽  
Bruce D. Pascal ◽  
Ley-Moy Ng ◽  
Fen-Fen Soon ◽  
Karsten Melcher ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Protein Conformation ◽  
Signaling Protein ◽  
Abscisic Acid Signaling ◽  
Protein Affinities

Abscisic Acid Receptors: Abscisic Acid Signaling Transduction Pathways in Plants

2013 ◽  
Vol 47 (5) ◽  
pp. 515-524
Author(s):  
Yi Wenkai ◽  
Wang Jia ◽  
Yang Hui ◽  
Tian Yun ◽  
Lu Xiangyang
Keyword(s):  
Abscisic Acid ◽  
Signaling Transduction ◽  
Abscisic Acid Signaling

Stress-responsive tomato gene SlGRAS4 function in drought stress and abscisic acid signaling

Plant Science ◽  
2021 ◽  
Vol 304 ◽  
pp. 110804
Author(s):  
Yudong Liu ◽  
Ling Wen ◽  
Yuan Shi ◽  
Deding Su ◽  
Wang Lu ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Drought Stress ◽  
Abscisic Acid Signaling ◽  
Tomato Gene

scholarly journals A Screen for Genes That Function in Abscisic Acid Signaling in Arabidopsis thaliana

Genetics ◽  
2002 ◽  
Vol 161 (3) ◽  
pp. 1247-1255 ◽  
Author(s):  
Eiji Nambara ◽  
Masaharu Suzuki ◽  
Suzanne Abrams ◽  
Donald R McCarty ◽  
Yuji Kamiya ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Growth And Development ◽  
Plant Hormone ◽  
The Other ◽  
Aba Signaling ◽  
Wild Type ◽  
Plant Growth And Development ◽  
Diverse Range ◽  
Abscisic Acid Signaling ◽  
Aba Insensitive

Abstract The plant hormone abscisic acid (ABA) controls many aspects of plant growth and development under a diverse range of environmental conditions. To identify genes functioning in ABA signaling, we have carried out a screen for mutants that takes advantage of the ability of wild-type Arabidopsis seeds to respond to (−)-(R)-ABA, an enantiomer of the natural (+)-(S)-ABA. The premise of the screen was to identify mutations that preferentially alter their germination response in the presence of one stereoisomer vs. the other. Twenty-six mutants were identified and genetic analysis on 23 lines defines two new loci, designated CHOTTO1 and CHOTTO2, and a collection of new mutant alleles of the ABA-insensitive genes, ABI3, ABI4, and ABI5. The abi5 alleles are less sensitive to (+)-ABA than to (−)-ABA. In contrast, the abi3 alleles exhibit a variety of differences in response to the ABA isomers. Genetic and molecular analysis of these alleles suggests that the ABI3 transcription factor may perceive multiple ABA signals.

Abscisic acid signaling

1995 ◽  
Vol 7 (2) ◽  
pp. 232-238 ◽  
Author(s):  
Jérôme Giraudat
Keyword(s):  
Abscisic Acid ◽  
Abscisic Acid Signaling
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