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In situ characterization of atomic layer deposition in mesoporous thin films by grazing incidence small angle x-ray scattering Universiteit Gent
In situ characterization of ALD in mesoporous thin films by grazing incidence small angle X-ray scattering Universiteit Gent
A METHOD TO DETECT RETAINED GAS DURING AC ELECTROGRAING USING IN SITU SMALL ANGLE X-RAY SCATTERING Vrije Universiteit Brussel
Small-Angle X-Ray Scattering- and Nuclear Magnetic Resonance-Derived Conformational Ensemble of the Highly Flexible Antitoxin PaaA2. Vrije Universiteit Brussel
Antitoxins from prokaryotic type II toxin-antitoxin modules are characterized by a high degree of intrinsic disorder. The description of such highly flexible proteins is challenging because they cannot be represented by a single structure. Here, we present a combination of SAXS and NMR data to describe the conformational ensemble of the PaaA2 antitoxin from the human pathogen E. coli O157. The method encompasses the use of SAXS data to filter ...
Structure and plasticity of the peptidyl-prolyl isomerase Par27 of Bordetella pertussis revealed by X-ray diffraction and small-angle X-ray scattering. Vrije Universiteit Brussel
Small-angle X-ray scattering studies of the oligomeric state and quaternary structure of the trifunctional proline utilization A (PutA) flavoprotein from Escherichia coli Vrije Universiteit Brussel
The trifunctional flavoprotein proline utilization A (PutA) links metabolism and gene regulation in Gram-negative bacteria by catalyzing the two-step oxidation of proline to glutamate and repressing transcription of the proline utilization regulon. Small-angle x-ray scattering (SAXS) and domain deletion analysis were used to obtain solution structural information for the 1320-residue PutA from Escherichia coli. Shape reconstructions show that ...
Crystallisation and preliminary X-ray analysis of two variants of the Escherichia coli O157 PaaA2-ParE2 antitoxin-toxin complex Vrije Universiteit Brussel
The paaR2-paaA2-parE2 operon is a three-component toxin-antitoxin (TA) module encoded in the genome of the human pathogen E. coli O157. The toxin (ParE2) and antitoxin (PaaA2) interact to form a non-toxic antitoxin-toxin complex. In this paper, the crystallisation and preliminary characterisation of two variants of the PaaA2-ParE2 antitoxin-toxin complex are described. Seleno-methionine derivative crystals of the full-length PaaA2-ParE2 ...
Phase densities and lamellar morphologies of semicrystalline polyethylenes via absolute small-angle X-ray scattering measurements KU Leuven
© 2015 International Union of Crystallography. With the crystalline volume fraction from small-angle X-ray scattering (SAXS) and the density of the crystalline phase from wide-angle X-ray diffraction, the amorphous phase density of two representative polyethylenes was calculated as a function of temperature using the absolute total SAXS scattering power or invariant. The density of the amorphous phase in semicrystalline polyethylene is ...