Synchrotron SAXS
data from solutions of
Mothers against decapentaplegic homolog 2, SMAD2, linker-MH2 fragment (amino acids 186-467) 2.2 mg/ml
in
20 mM Tris, 150 mM NaCl, pH 7.2
were collected
on the
BM29 beam line
at the ESRF storage ring
(Grenoble, France)
using a Pilatus 1M detector
(I(s) vs s, where s = 4πsinθ/λ, and 2θ is the scattering angle).
One solute concentration of 2.20 mg/ml was measured
at 10°C.
The data were normalized to the intensity of the transmitted beam and radially averaged; the scattering of the solvent-blank was subtracted.
Protein in a concentration-dependent monomer-dimer-timer equilibrium. X-ray wavelength: UNKNOWN. X-ray exposure time: UNKNOWN. Sample detector distance: UNKNOWN. CAUTION! Guinier region severely truncated.
s, nm-1
