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. 2020 Nov 11;51:135. doi: 10.1186/s13567-020-00859-w

Figure 1.

Figure 1

Purified fusion protein and western blot analysis. A Lane 1, pET32a-UL47, non-induced; Lane 2, pET-32a-UL47 recombinant bacteria after induction in E. coli BL21 (DE3); Lane 3, pET-32a(+) vector; Lane 4, pET-32a-UL47 recombinant bacterial supernatant; Lane 5, pET-32a-UL47 recombinant bacterial sediment. B Purification of the recombinant protein. Lane 1, purified protein (approximately 55 kDa); C Expressed protein was recognized with rabbit anti-DEV antibody (1:800). Lane 1, recombinant protein (approximately 55 kDa); Lane 2, pET-32a (+) vector; M. Precision Plus Protein™ Dual Color Standards.