NASC Stock Detail Page
NASC ID: N25407
Name: SALK_059469 homozygous
ABRC stock number: CS25407
Description: confirmed line isolated from original SALK line SALK_059469; homzygous for insertion
Donation Date: 2006-09-08
| Donated by: | University of Missouri John Walker University of Missouri Erin Morris |
Donor Number: At5g67030 059469
Part of : Homozygous lines
Stock type: individual line
Material type: seed
| Status | Price (£) |
|---|---|
| Currently unavailable | £11.00 |
Germplasm Info
Background: Col-0 (N60000, SALK_059469)
Segregation status: homozygous
Marker used: kanamycin
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
Abscisic acid deficient, reduced level of endogenous ABA during various stages of plant and seed development; impaired in ABA biosynthesis, causing a deficiency of the epoxy-carotenoids violaxanthin and neoxanthin and an accumulation of their biosynthetic precursor zeaxanthin; increased rate of water loss (leaf transpiration), which leads to symptoms of wilting and withering especially under low relative humidity and water stress, wilty phenotype can be restored to normal by spraying an ABA solution on the plants; reduced growth, reduced plant size and vigor; reduced seed dormancy, fresh seeds germinate at high frequency; reduced sensitivity to salt and osmotic stress during germination.
References
Morris, E.R., Chevalier, D. & Walker, J.C. 2006. DAWDLE, a forkhead-associated domain gene, regulates multiple aspects of plant development. Plant Physiology 141(3):932-41.PubMed ID: 16679419.