Synchrotron SAXS data from solutions of Immunoglobulin G4 in 10 mM sodium phosphate, pH 7 were collected on the BL-10C beam line at the Photon Factory High Energy Accelerator Research Organization (KEK; Tsukuba, Japan) using a Pilatus3 2M detector at a sample-detector distance of 1 m and at a wavelength of λ = 0.15 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 1.20 mg/ml was measured at 25°C. Five successive 2 second frames were collected. The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.
Minimum q reliable is ~0.15 nm-1, approximated by a standard sample (lysozyme protein) scattering. DrugBank ID: DB11914: https://go.drugbank.com/drugs/DB11914
s, nm-1
