Article
The male determinant of self-incompatibility in Brassica.
Science (New York, N.Y.) - 26 Nov 1999
Schopfer C R, Nasrallah M E, Nasrallah J B
Abstract excerpt
In the S locus-controlled self-incompatibility system of Brassica, recognition of self-related pollen at the surface of stigma epidermal cells leads to inhibition of pollen tube development. The female (stigmatic) determinant of this recognition reaction is a polymorphic transmembrane receptor protein kinase encoded at the S locus. Another highly polymorphic, anther-expressed gene, SCR, also encoded at the S...
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