Receptor-ligand interaction demonstrated in Brassica self-incompatibility

Research output: Contribution to journalReview article

Colleges, School and Institutes

Abstract

There are very few examples in plants where both the receptor and the ligand that interacts with it have been identified. The self-incompatibility (SI) system, which involves the recognition and rejection of 'self' pollen, is controlled by the S locus. Molecular analysis of SI in Brassica identified two stigmatic components, SLG and SRK, and a pollen component, SCR/SP11, at the Slocus. Two recent papers demonstrated that SCR and SRK interact, providing not only a major breakthrough in our understanding of the SI response, but also in our knowledge about receptor-ligand interactions in plant cells.

Details

Original languageEnglish
Pages (from-to)113-115
Number of pages3
JournalTrends in Genetics
Volume18
Issue number3
Publication statusPublished - 1 Mar 2002