Figure 8
Experimental electron-density maps of the thaumatin structure generated from data to 3.0 Å resolution and sulfur SAD phases: (a) electron density of the β-sheet (Met112–Cys126, Asn198–Phe203); (b) electron density of Trp51; (c) electron density of the helix (Gly165–Asp179). Only main-chain atoms are displayed for (a) and (c). |