Constraints on the evolution of toxin-resistant Na,K-ATPases have limited dependence on sequence divergence
S. Mohammadi, S. Herrera-Alvarez, L. Yang, M. d. P. Rodriguez-Ordonez, K. Zhang, J. Storz, S. Dobler, A. J. Crawford, P. Andolfatto
The paper investigates how intramolecular epistasis affects the evolution of CTS-resistant Na,K-ATPases, finding that resistance substitutions have pleiotropic effects independent of sequence divergence.
bioRxiv · Nov 29, 2021Evolutionary Biology