ABI1 | ABSCISIC ACID INSENSITIVE 1

Antibody available in 2013 - for more information about availability of this product please contact: support@agrisera.com
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ABI1, ABA INSENSITIVE 1, AtABI1, Protein phosphatase 2C 56, AtPP2C56, PP2C56

Key component and repressor of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as stomatal closure, osmotic water permeability of the plasma membrane, drought-induced resistance and rhizogenesis, response to glucose, high light stress, seed germination and inhibition of vegetative growth. During the stomatal closure regulation, modulates the inward calcium-channel permeability as well as the actin reorganization in guard cells in response to ABA. Involved in the resistance to the bacterial pathogen Pseudomonas syringae pv. tomato. Controls negatively fibrillin expression that is involved in mediating ABA-induced photoprotection. May be involved in ABA content regulation. Plays a role in the Pro accumulation in response to reduced water availability (low water potential). Required for the ABA negative regulation of the ethylene-induced hyponastic growth. Involved in acquired thermotolerance of root growth and seedling survival. Activates/represses SnRK2.6/SRK2E/OST1 in response to ABA-dependent stimuli

Predicted reactivity: Arabidopsis thaliana

TAIR: AT4G26080 UniProt: P49597

Does not cross-react with AtABI2

Plant protein extraction buffer

Secondary antibodies