Curated repository for small angle scattering data and models

SASBDB currently contains:


experimental data sets


526 experimental data sets on hold
516 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:

SASDQZ7 – Ubiquitin-specific protease 14 (USP14)

Ubiquitin carboxyl-terminal hydrolase 14 experimental SAS data
Sample: Ubiquitin carboxyl-terminal hydrolase 14 monomer, 56 kDa Homo sapiens protein
Buffer: 20 mM HEPES, 150 mM NaCl, 2 mM TCEP, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2018 Oct 18
Transient interdomain interactions in free USP14 shape its conformational ensemble. Protein Sci 33(5):e4975 (2024)
Salomonsson J, Wallner B, Sjöstrand L, D'Arcy P, Sunnerhagen M, Ahlner A
RgGuinier 3.1 nm
Dmax 12.5 nm
VolumePorod 111 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.