Curated repository for small angle scattering data and models


SASBDB currently contains:


1064

experimental data sets

1567

models
279 experimental data sets on hold
324 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:

SASDFN5 – Wild type 2-amino-3-carboxymuconate 6-semialdehyde decarboxylase, ACMSD tetramer, at pH 7.0

2-amino-3-carboxymuconate 6-semialdehyde decarboxylase experimental SAS data
CORAL model
Sample: 2-amino-3-carboxymuconate 6-semialdehyde decarboxylase tetramer, 159 kDa Pseudomonas fluorescens protein
Buffer: 25 mM HEPES, 5 mM DTT, pH: 7
Experiment: SAXS data collected at BL4-2, Stanford Synchrotron Radiation Lightsource (SSRL) on 2018 Jan 10
Quaternary structure of α-amino-β-carboxymuconate-ε-semialdehyde decarboxylase (ACMSD) controls its activity. J Biol Chem (2019)
Yang Y, Davis I, Matsui T, Rubalcava I, Liu A
RgGuinier 4.7 nm
Dmax 17.5 nm
VolumePorod 195 nm3

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