scholarly journals The Role of Abscisic Acid Signaling in Maintaining the Metabolic Balance Required for Arabidopsis Growth under Nonstress Conditions

2019 ◽  
Vol 31 (1) ◽  
pp. 84-105 ◽  
Author(s):  
Takuya Yoshida ◽  
Toshihiro Obata ◽  
Regina Feil ◽  
John E. Lunn ◽  
Yasunari Fujita ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Metabolic Balance ◽  
Abscisic Acid Signaling

scholarly journals The PYL4 A194T Mutant Uncovers a Key Role of PYR1-LIKE4/PROTEIN PHOSPHATASE 2CA Interaction for Abscisic Acid Signaling and Plant Drought Resistance

2013 ◽  
Vol 163 (1) ◽  
pp. 441-455 ◽  
Author(s):  
Gaston A. Pizzio ◽  
Lesia Rodriguez ◽  
Regina Antoni ◽  
Miguel Gonzalez-Guzman ◽  
Cristina Yunta ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Drought Resistance ◽  
Protein Phosphatase ◽  
Abscisic Acid Signaling

Role of Abscisic Acid Signaling in Drought Tolerance and Preharvest Sprouting Under Climate Change

2013 ◽  
pp. 521-554 ◽  
Author(s):  
Yasunari Fujita ◽  
Kazuo Nakashima ◽  
Takuya Yoshida ◽  
Miki Fujita ◽  
Kazuo Shinozaki ◽  
...  
Keyword(s):  
Climate Change ◽  
Abscisic Acid ◽  
Drought Tolerance ◽  
Preharvest Sprouting ◽  
Abscisic Acid Signaling

scholarly journals The Pleiotropic Role of the 26S Proteasome Subunit RPN10 in Arabidopsis Growth and Development Supports a Substrate-Specific Function in Abscisic Acid Signaling

2003 ◽  
Vol 15 (4) ◽  
pp. 965-980 ◽  
Author(s):  
Jan Smalle ◽  
Jasmina Kurepa ◽  
Peizhen Yang ◽  
Thomas J. Emborg ◽  
Elena Babiychuk ◽  
...  
Keyword(s):  
Abscisic Acid ◽  
Growth And Development ◽  
26S Proteasome ◽  
Specific Function ◽  
Proteasome Subunit ◽  
Abscisic Acid Signaling

scholarly journals Arabidopsis CK2 family gene CKB3 involved in abscisic acid signaling

2020 ◽  
Author(s):  
C. Yuan ◽  
J. Han ◽  
H. Chang ◽  
W. Xiao
Keyword(s):  
Abscisic Acid ◽  
Aba Signaling ◽  
Related Gene ◽  
Positive Role ◽  
Abscisic Acid Signaling ◽  
Number Of Genes ◽  
Leaf Water Loss ◽  
Family Gene ◽  
Dna Mutant

Abstract CKB3 is a regulatory (beta) subunit of CK2. In this study Arabidopsis thaliana homozygous T-DNA mutant ckb3 was studied to understand the role of CKB3 in abscisic acid (ABA) signaling. The results shown: CKB3 was expressed in all organs and the highest expression in the seeds, followed by the root. During seed germination and root growth the ckb3 mutant showed reduced sensitivity to ABA. The ckb3 mutant had more stomatal opening and increased proline accumulation and leaf water loss. The expression levels of number of genes in the ABA regulatory network had changed. This study demonstrates that CKB3 is an ABA signaling-related gene and may play a positive role in ABA signaling.

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