Search Results - valery+voinov

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Macromolecular Structure Determination without Crystallization

Technology Description This technology describes ways to determine 3D protein structure at atomic-resolution without crystallization and protein purification through laser-induced orientation of individual macromolecules.Features & Benefits No protein crystallization required so works for membrane proteinsNo derivatization of sample needed to solve...

Published: 9/15/2023 | Inventor(s): Joseph Beckman, Wei Kong, Valery Voinov, William Freund

Keywords(s): Research Tools

Category(s): Chemistry, Device, Engineering, Research Tools

5th Amendment to A Radio-Frequency-Free Hybrid Electrostatic/ Magnetostatic Cell for Transporting, Trapping, and Dissociating Ions in Mass Spectrometers - Internal Electron Source Configurations

Technology Description Most commercial tandem mass spectrometers analyze proteins through collision-induced dissociation (CID) for the fragmentation stage. While practical and robust, CID has low interpretation efficiency. This technology describes a novel way of protein analysis by coupling a thermionic electron source and electron-capture-dissociation...

Published: 3/20/2024 | Inventor(s): Joseph Beckman, Valery Voinov, Douglas Barofsky

Keywords(s):

Category(s): Diagnostics