FIG 6.

Subset of lysis profile data used to assess lysis phenotype. (A) The following MDS12 lysogens were induced at time 0 and monitored at A₅₅₀: Rz_am Rz1_am (red), λ900 Rz_am Rz1_am; Rz_D65G, λ910 Rz_D65G; Rz_{D65G R37C}, λ910 Rz_{D65G, R37C}; Rz_D65G Rz1_W38C, λ910 Rz_D65G Rz1_W38C, Rz_{D65G S20P}, λ910 Rz_{D65G, S20P}; wt, λ910. (B) Categorization of lytic phenotype is denoted with respect to the lysis profile traces. (C) Cartoon of the spanin complex within the cell envelope. The relative position of the inactivating Rz_D65G mutation is marked with a rectangle to the left of the cartoon. At right are shown the relative positions of suppressors generated from Rz_D65G, marked with a filled circle.