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. 2019 Dec 23;9:19636. doi: 10.1038/s41598-019-56209-0

Figure 4.

Figure 4

Purification of recombinant Parg-GSTσ protein using Ni-NTA column. All protein samples were processed and run on 12% SDS-PAGE to evaluate recombinant protein purification. Lane 1- Mol. Wt. Marker; Lane 2- Supernatant; Lane 3- Flow through; Lane 4 &5- Wash 1 & 2; Lane 6 to 8- elute 100, 200 & 300 mM imidazole, respectively.