Photoactivatable Rac1: a photosensor tilt by time-resolved crystallography and a partially open switch I when GDP-bound
Magdalena Pachota, Madan Kumar Shankar, M. Wisniewska…·Przemysław Nogły
This paper uses time-resolved crystallography to visualize how light activates Rac1 by tilting the LOV2 domain and partially opening switch I when GDP-bound.