Figure 3From: Co-expression of Skp and FkpA chaperones improves cell viability and alters the global expression of stress response genes during scFvD1.3 productionSDS-PAGE analysis of strains co-expressing LacZ, DsbA, Skp, FkpA. The intensity of protein bands corresponding to (a) LacZ (116 kDa), DsbA (23 kDa) and (b) Skp (18 kDa), FkpA (29 kDa) increased for strains co-expressing these proteins with increasing arabinose induction.Back to article page