Curated repository for small angle scattering data and models


SASBDB currently contains:


624

experimental data sets

1048

models
182 experimental data sets on hold
160 models on hold

Small angle scattering (SAS) of X-ray and neutrons provides structural information on biological macromolecules in solution at a resolution of 1-2 nm.
SASBDB is a fully searchable curated repository of freely accessible and downloadable experimental data, which are deposited together with the relevant experimental conditions, sample details, derived models and their fits to the data.

Recent depositions:

SASDBV3 – Dystrophin central domain repeats 16 to 21 (Δ2146-2305; Becker muscular dystrophy variant)

Dystrophin central domain repeats 16 to 21 (Δ2146-2305; Becker muscular dystrophy variant, deletion of exons 45-47) experimental SAS data
GASBOR model
Sample: Dystrophin central domain repeats 16 to 21 (Δ2146-2305; Becker muscular dystrophy variant, deletion of exons 45-47) monomer, Homo sapiens protein
Buffer: 20 mM Tris 150 mM NaCl 1 mM EDTA 2% glycerol 5% acetonitrile, pH: 7.5
Experiment: SAXS data collected at SWING, SOLEIL on 2014 Feb 5
Dystrophin's central domain forms a complex filament that becomes disorganized by in-frame deletions. J Biol Chem (2018)
Delalande O, Molza AE, Dos Santos-Morais R, Chéron A, Pollet É, Raguenes-Nicol C, Tascon C, Giudice E, Guilbaud M, Nicolas A, Bondon A, Leturcq F, Férey N, Baaden M, Perez J, Roblin P, Piétri-Rouxel F, Hubert JF, Czjzek M, Le Rumeur E
RgGuinier 6.0 nm
Dmax 21.0 nm
VolumePorod 184 nm3

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