NASC Stock Detail Page
NASC ID: N24932
Name: hos1-1
ABRC stock number: CS24932
Description: Enhanced gene expression in response to low-temperature conditions; plants are less cold hardy than the wild type; nonetheless, after 2 days of cold acclimation, plants acquired the same degree of freezing tolerance as did the wild type; early flowering and constitutively vernalized; plants are smaller, with fewer leaves, shorter siliques and less vigorous than wild type; kanamycin resistant (30mg/L); backcrossed three times.
Donation Date: 2005-10-04
Donated by: | University of California, Riverside Jian-Kang Zhu |
Donor Number: hos1-1
Part of : Homozygous lines
Stock type: individual line
Material type: seed
Comment: gene name: HIGH EXPRESSION OF OSMOTICALLY RESPONSIVE GENES 1
Status | Price (£) |
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Available | £11.00 |
Germplasm Info
Seed type: Mutant
Mutagen: ethylmethane sulfonate
Background: C24
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 gene expression in response to low-temperature conditions; plants are less cold hardy than the wild type; nonetheless, after 2 days of cold acclimation, plants acquired the same degree of freezing tolerance as did the wild type; early flowering and constitutively vernalized; plants are smaller, with fewer leaves, shorter siliques and less vigorous than wild type; kanamycin resistant (30mg/L).
References
Lee, H. et al. 2001. The Arabidopsis HOS1 gene negatively regulates cold signal transduction and encodes a RING finger protein that displays cold-regulated nucleo--cytoplasmic partitioning. Genes & development 15(7):912-24.PubMed ID: 11297514.