Name / Stock Number: CS73406

NASC stock number: N73406

donor stock number: pai1

other name: pai1C251Y

Resource Type: seed

Availability: available

  • Judith Bender

Donation Date: 02/16/2023

Date Released: 03/02/2023


pai1 partial function missense mutant of the Phosphoribosyl Anthranilate Isomerase tryptophan biosynthesis gene, isolated in the Ws background where PAI1-PAI4 transcribed inverted repeat triggers cytosine methylation and silencing of unlinked duplicated functional PAI2 gene. The mutant was identified after screening progeny plants from a population of EMS-mutagenized Ws background seeds for blue fluorescence.

Growth Requirement: Partial tryptophan auxotroph has better growth and fertility when propagated under low light.

Marker: kanamycin

Background: Ws (Wassilewskija)

ABRC Comment:

Format Shipped: 100 seeds per vial

Base / Commercial Price: $13 / $104



plants have reduced size and fertility, increased bushiness, yellow-green leaf pigmentation, and accumulate a blue fluorescent anthranilate glucose ester

Arabidopsis thaliana 3702

Additional Information

DOI PubMed
10.1093/nar/29.10.2127 11353082

Quality Control Comments

There is no quality control data for this stock.