Curated repository for small angle scattering data and models


SASBDB currently contains:


976

experimental data sets

1463

models
273 experimental data sets on hold
326 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:

SASDEP9 – Cyclic GMP-AMP synthase (cGAS)

Cyclic GMP-AMP synthase experimental SAS data
Cyclic GMP-AMP synthase (cGAS) Rg histogram
Sample: Cyclic GMP-AMP synthase monomer, 61 kDa Homo sapiens protein
Buffer: 20 mM HEPES, pH: 7.4
Experiment: SAXS data collected at EMBL P12, PETRA III on 2017 Apr 25
cGAS facilitates sensing of extracellular cyclic dinucleotides to activate innate immunity. EMBO Rep (2019)
Liu H, Moura-Alves P, Pei G, Mollenkopf HJ, Hurwitz R, Wu X, Wang F, Liu S, Ma M, Fei Y, Zhu C, Koehler AB, Oberbeck-Mueller D, Hahnke K, Klemm M, Guhlich-Bornhof U, Ge B, Tuukkanen A, Kolbe M, Dorhoi A, Kaufmann SH
RgGuinier 3.1 nm
Dmax 12.7 nm
VolumePorod 110 nm3

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