Fig. 3. MMS-induced eIF2
phosphorylation. For details, see Fig. 1. (A) Asynchronous cells exposed to increasing concentrations of MMS. (B) Cell survival after MMS. (C,D) G1-synchronised wild-type (C) and gcn2 mutant (D) cells were exposed to 0 or 0.15% MMS and incubated for different periods of time after MMS inactivation and removal, as indicated.