NASC Stock Detail Page
NASC ID: N73405
Name: atr4-2
ABRC stock number: CS73405
Description: atr4-2 partial function missense mutant of cytochrome P450 CYP83B1, isolated by screening for EMS-induced mutants in the Columbia trp1-100 mutant background whose fluorescence persists on high tryptophan medium. The atr4-2 allele was subsequently segregated away from the trp1-100 mutation by crosses with wild-type Columbia.
Donation Date: 2023-02-16
Donated by: | Brown University Judith L Bender |
Stock type: individual line
Material type: seed
Status | Price (£) |
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Available | £11.00 |
Germplasm Info
Seed type: Transgenic
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
mutation confers recessive 5-methyl-tryptophan resistance, elevated IAA phenotypes including leaf epinasty, adventitious roots from the hypocotyls, formation of spontaneous necrotic lesions, delayed time to flowering, reduced size, and reduced viability relative to the parental strain