NASC

NASC ID: N2111479

Name: pax1-1

ABRC stock number: CS2111479

Description: An M1 population of 50 000 axr3-1 gl1-1 plants was generated by x-ray mutagenesis of the seed (8 kR dose). The M2 was harvested as 30 seed pools, and 1500 plants from each pool were screened for suppression of the axr3-1 shoot phenotype. The pax1-1 single mutant was obtained from the F2 of an outcross between axr3-1 pax1-1 plants and wild-type (Col). pax1-1 homozygotes were backcrossed twice to wild type and for each backcross, the F2 generation was analysed for segregation of the mutant phenotypes

Donation Date: 2022-07-22

Donated by:

University of York Petra Stirnberg University of Cambridge Jean Dillon University of Cambridge Ottoline Leyser University of York Mimi Tanimoto

Donor Number: OL0146

Stock type: individual line

Material type: seed

Status	Price (£)
Currently unavailable	£11.00

Germplasm Info

Seed type: Transgenic

Mutagen: x-rays

Background: Col-0

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:
partial suppressor of axr3-1 1

Phenotype

slower germination; reduced root growth; shorter, more dense root hairs; partial dwarf phenotype; partial suppression of branching;"wiggly" stems; carpels protrude from closed flower buds.

References

Mimi Tanimoto, Jemma Jowett, Petra Stirnberg, Dean Rouse, Ottoline Leyser; 2007-04-12; pax1-1 partially suppresses gain-of-function mutations in Arabidopsis AXR3/IAA17; BMC Plant Biol.; PubMed ID: 17430601