Home | About NASC | Address/Staff
Ask a question | Help


Please note that due to the global coronavirus epidemic orders placed with NASC may take longer than usual to reach you

NASC Stock Detail Page

NASC ID: N3747

Name: sem1-1

ABRC stock number: CS3747

Donation Date: 1999-03-18

Donated by:  University of Utah Cory Christensen

Part of : Homozygous lines

Stock type: individual line

Material type: seed

Status Price (£)
Available £7.50

Germplasm Info

Mutagen: T-DNA Insertion

Background: Ws

Segregation status: homozygous

Associated Polymorphisms

When available, select a locus to display it at the AIP or view the EMBL record at the EBI.

Allele: Locus: AGI code:
  • sem1-1
  • sem1


semi-dominant mutation; sem1/sem1 individuals have wt phenotype; sem1/SEM1 individuals are semisterile, 50% of the pollen grains are aborted and 50% of the female gametophytes are aborted at the one-nucleate stage (stage FG1).


Drews, G.N., Lee, D. & Christensen, C.A. 1998. Genetic analysis of female gametophyte development and function. The Plant cell 10(1):5-17.PubMed ID: 9477569.