Figure 2.
Green colored structure is the original NMR structure of subtype-B (2F4X). Orange colored structures are average monomer structures of subtype-B at (a) 0 M, (b) low salt and (c) high salt concentrations. (d) is comparison between 1JTJ (model 2, blue colored structure) and wild-type average structure in high salt concentration. (e) is the average structure of subtype-B when a distance restraint is applied and (f) is the average structure when the distance restraint is released. Average structure at 0 M salt concentration is obtained from 20 to 50 ns and the other average structures are obtained from 50 to 100 ns. All structures are aligned along residue C265 to residue G271.
