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Small-angle X-ray scattering (SAXS) is a technique used to derive low resolution structural information about the shape, size, electronic density, molecular weight and conformational changes of macromolecules in solution by taking advantage of the scattering intensities at different angles.
Tutorial sections
:Link Page name SAXS Instrumentation linkText Instrumentation type page - Overview of the instrumentation - to be familiar with the equipment in the laboratory
- Software - software used by the instrument
- Maintenance - basic maintenance procedures
- SAXS experiment:
- Running a SAXS experiment - first steps into data acquisition
- SEC-SAXS setup - data acquisition in SEC-SAXS mode
- Data processing:
- Basic processing of SAXS data - initial data analysis and sample quality assessment
- Advanced processing of SAXS data - calculation of the pairwise distribution function
- Dealing with SEC-SAXS data - analyzing your SEC-SAXS data
- Ab initio modeling:
- Modeling with DAMMIF - dummy atom modeling from SAXS data using DAMMIF
- Modeling with DENSS - electron density modeling from SAXS data using DENSS
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