NASC Stock Detail Page
NASC ID: N887
Name: ProGamic Phase gene 4
ABRC stock number: CS887
Description: Embryo
Donation Date: 2001-02-01
| Donated by: | University of Bristol Eric Lalanne |
Donor Number: pgp 4-1
Stock type: individual line
Material type: seed
| Status | Price (£) |
|---|---|
| Available | £10.00 |
Germplasm Info
Seed type: Enhancer trap
Mutagen: transposon insertion
Background: Landsberg erecta
Pedigree: BC2 seeds
Segregation: Yes
Transformation method: Transposable elements of the Ac/Ds system carrying the GUS reporter gene designed to act as enhancer traps or gene traps.Vacuum
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
No sporophytic effect.No reduction in the transmission through the female.No or almost no transmission through the male (transmission efficiency from 0% to 1.7%).Fail to transmit the marker through pollen but produce pollen of normal size, cellular morphology and nuclear composition which defines these mutants as progamic phase mutants.Female transmission is normal and no aborted seeds or failed ovules are observed.
References
Lalanne, A. et al. 2004. Analysis of transposon insertion mutants highlights the diversity of mechanisms underlying male progamic development in Arabidopsis. Genetics 167(4):1975-86.PubMed ID: 15342534.