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Related Concept Videos

X-ray Diffraction of Biological Samples01:10

X-ray Diffraction of Biological Samples

X-ray diffraction or XRD is an analytical tool that utilizes X-rays to study ordered structures such as crystalline organic and inorganic samples, polycrystalline materials, proteins, carbohydrates, and drugs.
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In the late 1800s, the revelation that light extended beyond visible wavelengths led to the discovery of X-rays by Wilhelm Roentgen. Recognized as high-energy electromagnetic radiation with short wavelengths, X-rays prompted exploration into their interaction with crystals. Max von Laue proposed in 1912 that the periodic arrangement of atoms, ions, or molecules in crystals would cause them to diffract X-rays, a hypothesis confirmed through experiments with copper sulfate and zinc sulfide...
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X-ray Crystallography

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Structural Studies of Macromolecules in Solution using Small Angle X-Ray Scattering
07:19

Structural Studies of Macromolecules in Solution using Small Angle X-Ray Scattering

Published on: November 5, 2018

RapiData: a practical course in macromolecular X-ray diffraction data measurement and structure solving at the NSLS.

R M Sweet1, A Soares

  • 1Biology Department, Brookhaven National Laboratory, Upton, NY 11786, USA.

Journal of Applied Crystallography
|June 23, 2011
PubMed
Summary
This summary is machine-generated.

The RapiData course successfully trains ~50 students in macromolecular crystallography using synchrotron data. Participants often solve multiple protein structures during the intensive, hands-on training.

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Area of Science:

  • Structural Biology
  • Crystallography
  • Synchrotron Radiation

Background:

  • Effective training in macromolecular crystallography is crucial for advancing structural biology.
  • Access to synchrotron facilities and expertise is often a bottleneck for researchers.
  • The RapiData course aims to bridge this gap by providing intensive, practical training.

Purpose of the Study:

  • To detail the organization and successful strategies of the RapiData course.
  • To highlight the benefits of hands-on experience at a synchrotron facility.
  • To provide a model for similar educational initiatives in structural biology.

Main Methods:

  • A four-day intensive course combining lectures and experimental work.
  • Utilizing multiple beamlines at the National Synchrotron Light Source.
  • Incorporating student-led research projects and practical tutorials.
  • Providing access to crystal-preparation laboratories and beamline practice.

Main Results:

  • Approximately 50 students participate annually.
  • Around half of the students bring their own research projects.
  • Students frequently solve multiple protein structures during the course.
  • High engagement with tutorials and practical sessions.

Conclusions:

  • The RapiData course's integrated approach of lectures, hands-on data collection, and project work is highly effective.
  • The course successfully empowers students to solve complex structures using synchrotron data.
  • The organizational model fosters rapid learning and skill development in crystallography.