Figure 3From: Heterologous expression, immunochemical and computational analysis of recombinant human interferon alpha 2b SDS-PAGE analysis of hIFNα-2b induced with 1 mM IPTG at 37°C for different time durations. Lane 1 Protein marker, Lane 2 Lysate of BL21-Codon plus containing pET28a vector, Lane 3–7 Lysate of BL21-Codon plus containing pET28a-IAS vector induced with 1 mM IPTG at 37°C for 2 h, 4 h, 6 h, 8 h & 10 h respectively.Back to article page