Figure 2From: High-throughput strategies for penicillin G acylase production in rE. colifed-batch cultivationsSDS-PAGE of cell lysates for recombinant E. coli grown in shake flasks containing LB medium after 24 h of induction. Experiments induced with 0.25 mM IPTG. (1) protein standards; (2) insoluble proteins (28°C); (3) soluble proteins (28°C) (4) insoluble proteins (20°C); (5) soluble proteins (20°C).Back to article page