NASC Stock Detail Page
NASC ID: N24935
Name: SAD1 supersensitive to ABA and drought 1
ABRC stock number: CS24935
Description: Enhanced sensitivity to ABA and osmotic stress but is deficient in ABA; increased plant sensitivity to drought stress and ABA in seed germination, root growth, and the expression of some stress-responsive genes; plants are also defective in the positive feedback regulation of ABA biosynthesis genes by ABA and are impaired in drought stress induction of ABA biosynthesis; kanamycin resistant (30mg/L); backcrossed three times.
Donation Date: 2005-10-04
| Donated by: | University of California, Riverside Jian-Kang Zhu |
Donor Number: sad1-1
Part of : Homozygous lines
Stock type: individual line
Material type: seed
| Status | Price (£) |
|---|---|
| Available | £11.00 |
Germplasm Info
Seed type: Mutant
Mutagen: ethylmethane sulfonate
Background: C24 (N23939)
Segregation status: homozygous
Pedigree: backcrossed three times.
Associated Polymorphisms
When available, select a locus to display it at the AIP or view the EMBL record at the EBI.
| Gene: | Allele: | Locus: | AGI code: |
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Phenotype
Enhanced sensitivity to ABA and osmotic stress but is deficient in ABA; increased plant sensitivity to drought stress and ABA in seed germination, root growth, and the expression of some stress-responsive genes; plants are also defective in the positive feedback regulation of ABA biosynthesis genes by ABA and are impaired in drought stress induction of ABA biosynthesis; kanamycin resistant (30mg/L).
References
Xiong, L. et al. 2001. Modulation of abscisic acid signal transduction and biosynthesis by an Sm-like protein in Arabidopsis. Developmental cell 1(6):771-81.PubMed ID: 11740939.