Curated repository for small angle scattering data and models

SASBDB currently contains:


experimental data sets


544 experimental data sets on hold
548 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:

SASDUA3 – Surface glycan binding protein (Cf-SGBP) from Christiangramia forsetii

PKD domain-containing protein experimental SAS data
Sample: PKD domain-containing protein monomer, 96 kDa Christiangramia forsetii (strain … protein
Buffer: 10 mM MOPS, 100 mM NaCl, pH: 7.8
Experiment: SAXS data collected at SWING, SOLEIL on 2022 Dec 1
Unveiling the role of novel carbohydrate-binding modules in laminarin interaction of multimodular proteins from marine Bacteroidota during phytoplankton blooms. Environ Microbiol 26(5):e16624 (2024)
Zühlke MK, Ficko-Blean E, Bartosik D, Terrapon N, Jeudy A, Jam M, Wang F, Welsch N, Dürwald A, Martin LT, Larocque R, Jouanneau D, Eisenack T, Thomas F, Trautwein-Schult A, Teeling H, Becher D, Schweder T, Czjzek M
RgGuinier 5.0 nm
Dmax 17.8 nm
VolumePorod 138 nm3

Browse the contents according to:

Macromolecule type
Model type
Dissemination type
To cite SASBDB refer to: Kikhney AG, Borges CR, Molodenskiy DS, Jeffries CM, Svergun DI (2020) SASBDB: Towards an automatically curated and validated repository for biological scattering data. Protein Science 29(1); 66-75.