NASC Stock Detail Page
NASC ID: N6995
Name: iku2-1
ABRC stock number: CS6995
Donation Date: 2007-01-19
| Donated by: | Ecole Normale Supérieure de Lyon Christian Dumas Ecole Normale Supérieure de Lyon Fred Berger |
Donor Number: iku2-1
Part of : Homozygous lines
Stock type: individual line
Material type: seed
Comment: gene name:haiku 2, recessive mutation
| Status | Price (£) |
|---|---|
| Available | £11.00 |
Germplasm Info
Seed type: Mutant
Mutagen: ethylmethane sulfonate
Background: Ler-0 (N20)
Segregation status: homozygous
Pedigree: Backcrossed 5 times to wild type.
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
Reduced seed size; small seeds result from coordinated reduction of endosperm size, embryo proliferation, and cell elongation of the maternally derived integument. Premature arrest of endosperm growth triggers precocious onset of endosperm cellularization during the syncytial developmental stage; reduced proliferation of the cellularized endosperm, reduced embryo proliferation after the early torpedo stage and reduced cell elongation of the maternally derived seed integument. Homozygous seeds develop into plants indistinguishable from wild type.