How cryo-EM is revolutionising structural biology
- đ¤ Speaker: Dr. Sjors Scheres, MRC Laboratory of Molecular Biology, Cambridge
- đ Date & Time: Wednesday 13 January 2016, 10:30 - 11:30
- đ Venue: Department of Chemistry, Cambridge, Unilever lecture theatre
Abstract
Recent advances in direct-electron detectors and advanced image processing algorithms have resulted in cryo-EM structure determination to near-atomic resolution for a wide range of macromolecular complexes. I will discuss these advances and illustrate their potential by presenting our results on gamma-secretase. This intra-membrane protease cleaves many substrates, and is perhaps best known for producing amyloid-beta peptides, abundant deposits of which in the brain are a defining characteristic of Alzheimer’s disease.
Series This talk is part of the Biophysical Seminars series.
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Dr. Sjors Scheres, MRC Laboratory of Molecular Biology, Cambridge
Wednesday 13 January 2016, 10:30-11:30