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Fig. 5 | BMC Microbiology

Fig. 5

From: Co-expression of double-stranded RNA and viral capsid protein in the novel engineered Escherichia coli DualX-B15(DE3) strain

Fig. 5

Recombinant proteins could be expressed in DualX-B15(DE3). a SDS-PAGE analysis of GST expressed in HT115(DE3), BL21(DE3) and DualX-B15(DE3) strains. b Western blot of GST expressed in DualX-B15(DE3). Lane M: prestained protein marker; Lane N: cells without the protein-expression plasmid; Lane U: uninduced cells with the protein-expression plasmid; Lane I: induced cells; Lane INS: insoluble fraction; Lane SOL: soluble fraction. The molecular weight of GST is 26‚ÄČkDa as indicated by a red asterisk

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