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Figure 6 | BMC Biotechnology

Figure 6

From: Solubility enhancement of aggregation-prone heterologous proteins by fusion expression using stress-responsive Escherichia coliprotein, RpoS

Figure 6

Results of purified RpoS::CUT-6xHis analysis. (A) Results of SDS-PAGE analysis of RpoS::CUT-6xHis in soluble fraction of E. coli cell lysates (lane 1) and of purified RpoS::CUT-6xHis (lanes 2, 3). (M: molecular marker) (Arrow indicates recombinant RpoS::CUT-6xHis). (B) Result of reversed-phase HPLC analysis of the affinity-purified RpoS::CUT-6xHis. (Peaks in red rectangle and dotted circle correspond to the purified RpoS::CUT-6xHis and PBS buffer, respectively.)

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BMC Biotechnology

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