Curated repository for small angle scattering data and models

SASBDB currently contains:


experimental data sets


520 experimental data sets on hold
594 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:

SASDLL3 – SH3 and multiple ankyrin repeat domains protein 3 with a point mutation (R12C)

SH3 and multiple ankyrin repeat domains protein 3 experimental SAS data
CORAL model
Sample: SH3 and multiple ankyrin repeat domains protein 3 monomer, 87 kDa Rattus norvegicus protein
Buffer: 100mM NaH2PO4, 100mM NaCl, 0.5mM DTT,, pH: 6.5
Experiment: SAXS data collected at EMBL P12, PETRA III on 2018 Jun 3
Autism associated SHANK3 missense point mutations impact conformational fluctuations and protein turnover at synapses. Elife 10 (2021)
Bucher M, Niebling S, Han Y, Molodenskiy D, Nia FH, Kreienkamp HJ, Svergun D, Kim E, Kostyukova AS, Kreutz MR, Mikhaylova M
RgGuinier 4.1 nm
Dmax 13.8 nm
VolumePorod 175 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.