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Chapters
- 00:00Title
- 00:58Introduction
- 01:36Grid Preparation of 2D Crystallization Trials
- 02:50Assessing 2D Crystallization Trials by EM
- 06:39Representative Results
- 08:54Conclusion
Evaluating two-dimensional (2D) crystallization trials for the formation of ordered membrane protein arrays is a highly critical and difficult task in electron crystallography. Here we describe our approach in screening for and identifying 2D crystals of predominantly small membrane proteins in the range of 15 – 90kDa.
Tags
Two-dimensional Crystallization TrialsSmall Membrane ProteinsStructural Biology StudiesElectron CrystallographyTransmission Electron Microscopy (EM)Cryo-EMLarge And Ordered 2D ArraysCrystallization ConditionsMorphology And Membrane SizeOrder And 2D Crystal DimensionsCCD CamerasOnline-Fourier TransformsProteoliposomesReconstitution By DialysisMonolayersNative 2D CrystalsOrdered Arrays Of Soluble Proteins
