Fitness benefit plays a vital role in the retention of the Pi-ta susceptible alleles
J. Liu, Y. Wang, S. Zhang, F. Wu, L. Wang, J. Xue, Y. Zhang, P. Xie, Y. Hang, X. Sun
The paper shows that susceptible Pi-ta alleles are retained due to their fitness benefit by acting as an off-switch for immune signaling.
bioRxiv · Jul 30, 2020Evolutionary Biology