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Journal of Genetic Engineering and Biotechnology
Fig. 3 | Journal of Genetic Engineering and Biotechnology

Fig. 3

From: Expression, purification, and characterization of self-assembly virus-like particles of capsid protein L1 HPV 52 in Pichia pastoris GS115

Fig. 3

Purification of HPV 52 L1 by cation exchange. A Cation exchange chromatogram, B SDS-PAGE analysis, and C Western blot analysis of the HPV 52 L1 protein in the fractions collected from the cation exchange column. Lane M, molecular weight markers; lane C+, control of HPV 52 L1 designed by Creative Diagnostics (USA); lane FT, flowthrough; and lanes F1–F9, fractions from the elution peak. The arrows on the right in B and C indicate the position of HPV 52 L1

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