Figure 1.

(a) One of the initial crystal hits (with crystals resembling a sheaf of wheat and a dove) grown from 96-well screening using Wizard I and II screens; the reservoir solution contained 0.1 M CHES pH 9.5 with 30% PEG 3000. (b) The final crystal used for data collection. Although they were visually imperfect, a fragment of one of these crystals was successfully used for data collection (Table 1 ▶).