Fig. 3
From: New approaches to achieve high level enzyme production in Streptomyces lividans
Signal peptide modifications and its effect. a. Diagram of the modifications in the xylanase signal peptide. The arrows indicate the processing point of the signal peptide. T1 and T2 are mmrt and fdt transcriptional terminators. (PS: signal peptide) b. Xylanase production by S. lividans 1326 transformed with pNX24, pNXA1, or pNXA2 after 5 days of culture in YES supplemented with 1 % xylose. 10 µL of supernatant were loaded in each track. c. Xylanase activity of supernatants. The histograms are the means of three different experiments