Curated repository for small angle scattering data and models


SASBDB currently contains:


1335

experimental data sets

1965

models
403 experimental data sets on hold
555 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:

SASDG44 – Adenovirus Ad3 fibre knob in complex with the EC2-EC3 fragment of desmoglein 2

Human adenovirus serotype 3 fibre knobHuman desmoglein 2 extracellular domain 2 and 3 experimental SAS data
OTHER model
Sample: Human adenovirus serotype 3 fibre knob trimer, 69 kDa Human adenovirus serotype ... protein
Human desmoglein 2 extracellular domain 2 and 3 dimer, 55 kDa Homo sapiens protein
Buffer: 20 mM Tris-HCl, 150 mM NaCl, 3 mM CaCl2, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2017 Jan 26
Intermediate-resolution crystal structure of the human adenovirus B serotype 3 fibre knob in complex with the EC2-EC3 fragment of desmoglein 2. Acta Crystallogr F Struct Biol Commun 75(Pt 12):750-757 (2019)
Vassal-Stermann E, Hutin S, Fender P, Burmeister WP
RgGuinier 3.4 nm
Dmax 11.2 nm
VolumePorod 188 nm3

SASDFL4 – C-type lectins CTL4/CTLMA2, 3.1 mg/ml
AGAP005335-PAAGAP005334-PA experimental SAS data
MULTIFOXS model
Solution structure, glycan specificity and of phenol oxidase inhibitory activity of Anopheles C-type lectins CTL4 and CTLMA2.
SASDFG4 – Condensin complex subunit 3-like protein, Ycg1, at 2mg/ml (dimer)
Condensin complex subunit 3-like protein experimental SAS data
SASREF MX model
Solution structure and flexibility of the condensin HEAT-repeat subunit Ycg1.
SASDGL2 – Ring opening PaaZ from the phenylacetate degradation pathway (E. coli K12)
Bifunctional protein PaaZ experimental SAS data
OTHER model
Molecular basis for metabolite channeling in a ring opening enzyme of the phenylacetate degradation pathway.
SASDFL6 – Adenine specific DNA methyltransferase (Mod Hp_0593) at pH 8
Adenine specific DNA methyltransferase (Mod) experimental SAS data
PYMOL model
Tetramerization at low pH licenses DNA methylation activity of M.HpyAXI in the presence of acid stress.
SASDHX2 – Dehydrodolichyl diphosphate synthase complex subunit DHDDS
Dehydrodolichyl diphosphate synthase complex subunit DHDDS experimental SAS data
MODELLER model
Structural Characterization of Full-Length Human Dehydrodolichyl Diphosphate Synthase Using an Integrative Computational and Experimental Approach.

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