Fig. 2.
FPLC purification of a methyllysine reader domain. (A) Chromatogram from Source 15Q purification. The UV trace at 280 nm is shown in black and the percentage of 1 M KCl buffer is shown in gray. SDS-PAGE analysis of the major peak is shown in the inset. (B) Chromatogram from the subsequent Superdex 75 purification. The UV trace at 280 nm is shown and the SDS-PAGE analysis of the major peak is shown in the inset.
