Curated repository for small angle scattering data and models


SASBDB currently contains:


4255

experimental data sets

5573

models
570 experimental data sets on hold
643 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:

SASDUV2 – MBP-fused Schistosoma mansoni Septin-10 C-terminal coiled-coil domain (MBP-SmSEPT10C)

Septin-10 experimental SAS data
OMEGAFOLD model
Sample: Septin-10 dimer, 110 kDa Schistosoma mansoni protein
Buffer: 50 mM Tris, 150 mM NaCl, pH: 7.5
Experiment: SAXS data collected at B21, Diamond Light Source on 2023 May 17
Novel lipid-interaction motifs within the C-terminal domain of Septin10 from Schistosoma mansoni Biochimica et Biophysica Acta (BBA) - Biomembranes :184371 (2024)
Cavini I, Fontes M, Zeraik A, Lopes J, Araújo A
RgGuinier 5.7 nm
Dmax 27.4 nm
VolumePorod 175 nm3

Urate Oxidase Updated Consensus SAXS Data
Uricase experimental SAS data
Benchmarking predictive methods for small-angle X-ray scattering from atomic coordinates of proteins using maximum likelihood consensus data IUCrJ 2024 Jul 10 11(5)
IUCrJ 11(5) (2024 Jul 10)
Nuclear fusion protein BIK1 ΔQQFF in a high salt buffer
Nuclear fusion protein BIK1 experimental SAS data
Phase separation of a microtubule plus-end tracking protein into a fluid fractal network 2024 Apr 19
(2024 Apr 19)
Type 2 DNA topoisomerase 6 subunit B-like
Type 2 DNA topoisomerase 6 subunit B-like experimental SAS data
The TOPOVIBL meiotic DSB formation protein: new insights from its biochemical and structural characterization Nucleic Acids Research 2024 Jul 05
Nucleic Acids Research (2024 Jul 05)
The Z-DNA binding domains Zαβ of Z-DNA binding protein 1 (dimer)
Z-DNA-binding protein 1 experimental SAS data
ZBP1 condensate formation synergizes Z-NAs recognition and signal transduction. Cell Death Dis 2024 Jul 9;15(7):487
Cell Death Dis 15(7):487 (2024 Jul 9)
Histidine-phosphotransferase from Candida albicans
Phosphorelay intermediate protein YPD1 experimental SAS data
Structural and functional insights underlying recognition of histidine phosphotransfer protein in fungal phosphorelay systems Communications Biology 2024 Jul 04 7(1)
Communications Biology 7(1) (2024 Jul 04)

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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.