NASC Stock Detail Page
NASC ID: N3908
Name: mum4-2
ABRC stock number: CS3908
Donation Date: 2002-05-03
Donated by: | University of British Columbia (UBC) George Haughn |
Stock type: individual line
Material type: seed
Status | Price (£) |
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Available | £11.00 |
Germplasm Info
Seed type: Mutant
Mutagen: ethylmethane sulfonate
Background: Col (Columbia)
Segregation status: homozygous
Growth requirement: none
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
Defective in seed coat mucilage secretory cells; seed coat epidermis develops abnormally such that the columella is flattened and a reduced amount of mucilage is produced; some mucilage is extruded when seeds are exposed to an aqueous environment; weak allele relative to mum4-1.
References
Western, T.L., Skinner, D.J. & Haughn, G.W. 2000. Differentiation of mucilage secretory cells of the Arabidopsis seed coat. Plant physiology 122(2):345-56.PubMed ID: 10677428.