Neofunctionalisation of the Sli gene leads to self-compatibility and facilitates precision breeding in potato

The S-locus inhibitor (Sli) gene could allow potato breeding by facilitating production of diploid inbred lines. Here the authors show that Sli encodes an F-box protein with a promoter insertion enhancing expression in pollen can overcome pollen rejection in the styles of diploid potato.

Bibliographic Details
Main Authors: Ernst-Jan Eggers, Ate van der Burgt, Sjaak A. W. van Heusden, Michiel E. de Vries, Richard G. F. Visser, Christian W. B. Bachem, Pim Lindhout
Format: Article
Language:English
Published: Nature Publishing Group 2021-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-021-24267-6