Results 251 to 260 of about 110,356 (314)

AtAUGs Suppress the Expression of PP2C Genes to Redundantly Regulate ABA Responses in Arabidopsis. [PDF]

open access: yesPlants (Basel)
Wang X   +9 more
europepmc   +1 more source

A GPS2-like protein interacts with HOS15 and HDA6 to form a repressor complex that regulates ABA signaling and drought adaptation in Arabidopsis. [PDF]

open access: yesPlant Commun
Ali A   +11 more
europepmc   +1 more source

ABA perception and signalling

Trends in Plant Science, 2010
Plant productivity is continuously challenged by pathogen attack and abiotic stress such as drought and salt stress. The phytohormone abscisic acid (ABA) is a key endogenous messenger in plants' responses to such stresses and understanding ABA signalling is essential for improving plant performance in the future.
Agepati S, Raghavendra   +3 more
openaire   +2 more sources

ABA Signal Perception and ABA Receptors

2014
Searches for ABA receptors started from earlier analysis of ABA-binding proteins or perception sites, which suggest that ABA signal is perceived both inter- and intracellularly. The receptors or candidate receptors for ABA, localized to plasma membrane, cytosol, and chloroplast, have been identified. Mg-chelatase H subunit (CHLH)/putative ABA receptor (
Xiao-Fang Wang, Da-Peng Zhang
openaire   +1 more source

Formation and breakdown of ABA

Trends in Plant Science, 1999
The phytohormone, abscisic acid (ABA) is found in all photosynthetic organisms. The amount of ABA present is determined by the dynamic balance between biosynthesis and degradation: these two processes are influenced by development, environmental factors such as light and water stress, and other growth regulators.
, Cutler, , Krochko
openaire   +2 more sources

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