S-protein mutants indicate a functional role for SBP in the self-incompatibility reaction of Papaver rhoeas

The self-incompatibility response involves S-allele specific recognition between stigmatic S proteins and incompatible pollen, resulting in S-specific pollen inhibition. In Papaver rhoeas, the pollen S gene product is predicted to be a receptor that interacts with the stigmatic S protein in an S spe...

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