NASC Stock Detail Page
NASC ID: N24930
Name: sos4-1
ABRC stock number: CS24930
Description: Hypersensitive to NaCl, KCl, and LiCl but not to CsCl stress; in response to salt stress, plants accumulate more Na+ and retain less K+ compared to wild-type plants; defective in root hair initiation and tip growth; root growth is slower than that of the wild type and do not have root hairs in the maturation zone; glabra phenotype: lacks trichomes on leaves and stems; backcrossed three times
Donation Date: 2005-10-04
| Donated by: | University of California, Riverside Jian-Kang Zhu |
Donor Number: sos4-1
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: Col(GL1)
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
Hypersensitive to NaCl, KCl, and LiCl but not to CsCl stress; in response to salt stress, plants accumulate more Na+ and retain less K+ compared to wild-type plants; defective in root hair initiation and tip growth; root growth is slower than that of the wild type
References
Shi, H. & Zhu, J.K. 2002. SOS4, a pyridoxal kinase gene, is required for root hair development in Arabidopsis. Plant physiology 129(2):585-93.PubMed ID: 12068103.