Curated repository for small angle scattering data and models


SASBDB currently contains:


3843

experimental data sets

5294

models
534 experimental data sets on hold
422 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:

SASDSQ9 – NanoLuc luciferase

Oplophorus-luciferin 2-monooxygenase catalytic subunit experimental SAS data
PDB (PROTEIN DATA BANK) model
Sample: Oplophorus-luciferin 2-monooxygenase catalytic subunit monomer, 20 kDa Oplophorus gracilirostris protein
Buffer: 10 mM Tris-HCl, 50 mM NaCl, pH: 7.5
Experiment: SAXS data collected at Rigaku BioSAXS-2000, CEITEC - Masaryk University on 2021 May 27
Illuminating the mechanism and allosteric behavior of NanoLuc luciferase. Nat Commun 14(1):7864 (2023)
Nemergut M, Pluskal D, Horackova J, Sustrova T, Tulis J, Barta T, Baatallah R, Gagnot G, Novakova V, Majerova M, Sedlackova K, Marques SM, Toul M, Damborsky J, Prokop Z, Bednar D, Janin YL, Marek M
RgGuinier 1.8 nm
Dmax 5.9 nm
VolumePorod 38 nm3

Browse the contents according to:

Organism
Macromolecule type
Model type
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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.