Curated repository for small angle scattering data and models


SASBDB currently contains:


4728

experimental data sets

5921

models
593 experimental data sets on hold
829 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:

SASDUC3 – Phosphorylated E3 ubiquitin-protein ligase Nedd4-2 in the absence of calcium

Isoform 5 of E3 ubiquitin-protein ligase NEDD4-like experimental SAS data
CORAL model
Sample: Isoform 5 of E3 ubiquitin-protein ligase NEDD4-like monomer, 110 kDa Homo sapiens protein
Buffer: 20 mM HEPES, 150 mM NaCl, 1 mM TCEP, 1 mM EDTA, 3% glycerol, pH: 7.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2023 Aug 17
Structural basis of ubiquitin ligase Nedd4-2 autoinhibition and regulation by calcium and 14-3-3 proteins Nature Communications 16(1) (2025)
Janosev M, Kosek D, Tekel A, Joshi R, Honzejkova K, Pohl P, Obsil T, Obsilova V
RgGuinier 4.9 nm
Dmax 22.0 nm
VolumePorod 206 nm3

Browse the contents according to:

Organism
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.