Enlightening the photoactive site of channelrhodopsin-2 by DNP-enhanced solid-state NMR spectroscopy

Becker-Baldus J, Bamann C, Saxena K, Gustmann H, Brown LJ, Brown RC, Reiter C, Bamberg E, Wachtveitl J, Schwalbe H, Glaubitz C. Enlightening the photoactive site of channelrhodopsin-2 by DNP-enhanced solid-state NMR spectroscopy, Proc Natl Acad Sci U S A. 2015, 112, 9896-901.