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. 2014 Dec 20;12:352. doi: 10.1186/s12967-014-0352-5

Figure 3.

Figure 3

Purification of H5N1-specific Nanobodies. (A)Three Nanobodies encoded by different sequence were purified by immobilized metal affinity chromatography (IMAC) using a His-Select matrix. These Nanobodies were detected by coomassie brilliant blue stained SDS-PAGE. (B) Isoelectric point, molecular weight and output of three Nanobodies.