Figure 2 | Scientific Reports

Figure 2

From: Development of Bacillus methanolicus methanol dehydrogenase with improved formaldehyde reduction activity

Figure 2

Growth rates of E. coli cells expressing mutant MDH in 3 mM formaldehyde. Isopropyl β-D-1-thiogalactopyranoside (IPTG) was added at an OD600 of 0.6 to induce MDH expression, and after 1 h, 3 mM formaldehyde was added. Vector, negative control with no mdh gene; WT, wild type mdh gene; mt1, MDHmt1 gene; mt4, MDHmt4 gene; mt20, MDHmt20 gene.

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