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Agrisera
ABA2/ABA deficient 2 Polyclonal Antibody
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FIGURE: 1 / 1
ABA2/ABA deficient 2 Antibody (AS24-5022) in WB
Samples: 1- 10 µg of soluble protein from Arabidopsis thalian Col-0 leaf 2 -10 µg of soluble protein from Arabidopsis thalian aba 2-2 leaf 3 - 5 µg of soluble protein from Arabidopsis thalian Col-0 leaf 4 - 5 µg of soluble protein from Arabidopsis thalian aba 2-2 leaf 5 - 1 µg purified recombinant ABA 2 6 - 500 ng purified recombinant ABA 2 7 - 250 ng purified recombinant ABA 2 8 - 100 ng purified recombina... View More
Product Details
AS24-5022
Product Specifications
Species Reactivity
Plant
Host/Isotype
Rabbit
Class
Polyclonal
Type
Antibody
Immunogen
KLH-conjugated peptide derived from Arabidopsis thaliana ABA2 protein sequence.
Conjugate
Form
Lyophilized
Amount
50 µg
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Product Specific Information
Store lyophilized/reconstituted at -20°C; once reconstituted make aliquots to avoid repeated freeze-thaw cycles. Please, remember to spin tubes briefly prior to opening them to avoid any losses that might occur from lyophilized material adhering to the cap or sides of the tubes.
For reconstitution add 50 µL of sterile water.
Specific Species Reactivity: Arabidopsis thaliana
Target Information
ABA2 encodes a cytosolic short-chain dehydrogenase/reductase that catalyzes the NAD-dependent conversion of xanthoxin to abscisic aldehyde, a key late step in the primary abscisic acid (ABA) biosynthetic pathway derived from carotenoids. Positioned downstream of NCED-mediated 9-cis-epoxycarotenoid cleavage and upstream of AAO3 (abscisic aldehyde oxidase), ABA2 is rate-influential for ABA accumulation in response to drought, salinity, and developmental cues such as seed maturation. Loss-of-function mutations in ABA2 reduce ABA levels, leading to impaired stomatal closure, enhanced transpirational water loss, reduced seed dormancy and desiccation tolerance, and altered stress-responsive gene expression; conversely, overexpression can elevate ABA content and stress resilience. ABA2 is broadly expressed with enrichment in vascular and guard cell-associated tissues and is transcriptionally and post-transcriptionally regulated by environmental signals and metabolic status. As a central node linking carotenoid metabolism to ABA signaling outputs, ABA2 impacts plant water-use efficiency, growth-stress tradeoffs, and seed physiology.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: ABA DEFICIENT 2; ARABIDOPSIS THALIANA ABA DEFICIENT 2; AT1G52340; ATABA2; ATSDR1; F19K6.3; F19K6_3; GIN1; GLUCOSE INSENSITIVE 1; IMPAIRED SUCROSE INDUCTION 4; ISI4; SALT RESISTANT 1; SDR1; SHORT-CHAIN DEHYDROGENASE REDUCTASE 1; SHORT-CHAIN DEHYDROGENASE/REDUCTASE 1; SIS4; SRE1; SUGAR-INSENSITIVE 4
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