Increasing confidence of LC–MS identifications by utilizing ion mobility spectrometry

KL Crowell, ES Baker, SH Payne, YM Ibrahim… - International journal of …, 2013 - Elsevier
Ion mobility spectrometry in conjunction with liquid chromatography separations and mass
spectrometry offers a range of new possibilities for analyzing complex biological samples …

Mixed-isotope labeling with LC-IMS-MS for characterization of protein–protein interactions by chemical cross-linking

ED Merkley, ES Baker, KL Crowell… - Journal of The …, 2013 - ACS Publications
Chemical cross-linking of proteins followed by proteolysis and mass spectrometric analysis
of the resulting cross-linked peptides provides powerful insight into the quaternary structure …