Figure 6
(a) Comparison of the experimental SAXS curve for BeSAHase (collected at a protein concentration of 4 mg ml−1) with theoretical SAXS scattering curves calculated for the tetramer, dimer and monomer using the crystallographic coordinates from the present study. (b) Molecular envelope of BeSAHase obtained with DAMMIN (Svergun, 1999), with the crystallographic model of the Ado complex superposed. The two views are related by a 90° rotation around the vertical axis in the plane of the drawing. |