A slow-exchange conformational switch regulates off-target cleavage by high-fidelity Cas9
V. S. De Paula, A. Dubey, H. Arthanari, N. Sgourakis
This study identifies a conformational switch in Cas9 that reduces off-target cleavage by enabling REC3 domain scanning for proper base pairing.
bioRxiv · Dec 6, 2020 · PreprintBiochemistry