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January 25, 2019 · Uncategorized

Biophysics & Structural Biology at Synchrotrons (Jan 2019)

The Biophysics & Structural Biology at Synchrotrons workshop ran from 17–24 January 2019 in Cape Town, introducing young bioscience researchers to the power of synchrotron-based facilities and the techniques they enable.

Biophysics and Structural Biology at Synchrotrons workshop banner
The Biophysics & Structural Biology at Synchrotrons workshop, Cape Town, January 2019.
Dates
17–24 January 2019
Location
Cape Town, South Africa
Audience
Young bioscience researchers
Format
Theoretical and practical sessions

PURPOSEBuilding structural-biology skills in Africa

The aim of the workshop is to introduce young bioscience researchers to the power of synchrotron-based facilities. Through a combination of theoretical and practical sessions, bioscientists learn how to carry out molecular structure determinations — the foundation for vaccine design, drug discovery, industrial enzymology and agrochemicals.

HOW IT WORKSFrom beam to molecular structure

A synchrotron produces intense, finely focused X-ray light. When that beam strikes a crystallised biological sample, it scatters into a diffraction pattern that researchers use to reconstruct the three-dimensional structure of the molecule — revealing exactly how proteins, enzymes and other macromolecules are built and how they function.

Storage ring 1 · Synchrotron X-ray beam 2 · Crystal sample 3 · Diffraction pattern 4 · 3D structure solved
How synchrotron light reveals molecular structure: an X-ray beam from the storage ring strikes a crystallised sample, the resulting diffraction pattern is recorded, and the molecule’s three-dimensional structure is reconstructed from it.

APPLICATIONSWhat structure determination enables

VaccinesVaccine design
DrugsDrug discovery
EnzymesIndustrial enzymology
AgriAgrochemicals
Crystallography training in Africa

Workshops like this one build the practical crystallography and structural-biology expertise that an African synchrotron community will depend on. They give early-career researchers hands-on experience with the methods that turn a synchrotron beam into new knowledge about the molecules of life.

Part of the Roadmap to the AfLS

This workshop is related to the START programme discussed elsewhere on this site, and forms another important part of the Roadmap to the African Light Source — growing the skilled user base that a future facility will serve.

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