Effect of His-Tag on Expression, Purification, and Structure of Zinc Finger Protein, ZNF191(243-368)

<div>SDS-PAGE of zinc finger proteins. Lane 1: ZNF191(243-368), lane 2: His<sub>6</sub>-ZNF191(243-368), and lane 3: ZNF191(243-368)-His<sub>8</sub>.</div>

Bioinorganic Chemistry and Applications

fig1

Figure 1

Figure 1: Effect of His-Tag on Expression, Purification, and Structure of Zinc Finger Protein, ZNF191(243-368) 