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. Author manuscript; available in PMC: 2008 Dec 15.
Published in final edited form as: Arch Biochem Biophys. 2007 Oct 5;468(2):217–225. doi: 10.1016/j.abb.2007.09.023

Figure 1.

Figure 1

SDS-PAGE gels showing the purified BbPDF variants. Panel a: M, molecular weight markers; lane 1, Zn-BbPDF1-HT after Talon column. Panel b: Purified GroEL-BbPDF1-HT complex (after gel-filtration chromatography). M, molecular weight markers; lane 1, 5 μg of the complex; lane 2, 10 μg of the complex. Panel c: Purified recombinant BbPDF variants. M, molecular weight markers; lane 1, Zn-BbPDF1-HT; lane 2, Co-BbPDF1-HT; lane 3, Fe-BbPDF1-HT; lane 4, Zn-BbPDF2-HT; lane 5, Zn-BbPDF3-HT.