Experimental characterization of electrostatic and conformational heterogeneity in an SH3 domain

R. Adhikary, J. Zimmermann, J. Liu, P.E. Dawson, F.E. Romesberg, J. Phys. Chem. B, 117:13082-13089.
pubpic2013adhikaryWe use the IR absorptions of carbon-deuterium bonds site-selectively incorporated throughout the N-terminal SH3 domain from the murine adapter protein CrkII to characterize its different microenvironments with high spatial and temporal resolution.