SAXS data from solutions of beta-hexosyl transferase in 5 mM sodium phosphate, pH 5 were collected using a Rigaku BioSAXS-2000 instrument at the Oak Ridge National Laboratory (Oak Ridge, TN, USA) equipped with a Pilatus 100K detector at a wavelength of λ = 0.154 nm (I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle). One solute concentration of 1.00 mg/ml was measured at 22°C. Eight successive 300 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.
Storage temperature = UNKNOWN. Sample detector distance = UNKNOWN