Curated repository for small angle scattering data and models


SASBDB currently contains:


1233

experimental data sets

1848

models
352 experimental data sets on hold
561 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:

SASDDR3 – Yeast tRNA Nm34 methyltransferase Trm7-Trm734 complex from Sacharomyces cerevisiae

Trm7: tRNA (cytidine(32)/guanosine(34)-2'-O)-methyltransferaseTrm734: Regulator of Ty1 transposition protein 10 experimental SAS data
CORAL model
Sample: Trm7: tRNA (cytidine(32)/guanosine(34)-2'-O)-methyltransferase monomer, 36 kDa Saccharomyces cerevisiae (strain ... protein
Trm734: Regulator of Ty1 transposition protein 10 monomer, 116 kDa Saccharomyces cerevisiae (strain ... protein
Buffer: 50 mM HEPES, 200 mM KCl, 5% v/v Glycerol, 10mM β-mercaptoethanol, pH: 8
Experiment: SAXS data collected at BL-10C, Photon Factory (PF), High Energy Accelerator Research Organization (KEK) on 2015 Dec 16
Structure of tRNA methyltransferase complex of Trm7 and Trm734 reveals a novel binding interface for tRNA recognition. Nucleic Acids Res (2019)
Hirata A, Okada K, Yoshii K, Shiraishi H, Saijo S, Yonezawa K, Shimizu N, Hori H
RgGuinier 3.8 nm
Dmax 13.0 nm
VolumePorod 218 nm3

SASDGF3 – Xrn1 resistance RNA1 from Zika virus
Xrn1 resistance RNA2 from Zika virus experimental SAS data
OTHER model
Long non‐coding subgenomic flavivirus RNAs have extended 3D structures and are flexible in solution
SASDFD3 – Filamin A Ig-like domains 4-6 (FLNa4-6)
Filamin A Ig-like domains 4-6 experimental SAS data
DAMFILT model
Critical Structural Defects Explain Filamin A Mutations Causing Mitral Valve Dysplasia
SASDE79 – Interleukin-18 receptor 1, IL-18Rα-ECD
Interleukin-18 receptor 1 experimental SAS data
BILBOMD model
Functional Relevance of Interleukin-1 Receptor Inter-domain Flexibility for Cytokine Binding and Signaling.
SASDF86 – Human Galectin-10 (Tyr69Glu mutant)
Galectin-10 Tyr69Glu experimental SAS data
PDB model
Protein crystallization promotes type 2 immunity and is reversible by antibody treatment.
SASDFD7 – Pseudomonas putida CBB5 NdmAB complex - static
Methylxanthine N1-demethylase NdmAMethylxanthine N3-demethylase NdmB experimental SAS data
DAMMIF model
Structural and Mechanistic Insights into Caffeine Degradation by the Bacterial N-Demethylase Complex.

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