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Figure 1 | Virology Journal

Figure 1

From: GM-CSF and IL-2 as adjuvant enhance the immune effect of protein vaccine against foot-and-mouth disease

Figure 1

SDS-PAGE analysis of recombinant protein expressed in BL21. 20 μl precipitation was sampled from each cultural and analyzed on 15% SDS-PAGE. The results showed that the expressed products were respectively expressed in precipitation with specific target bands of 40 KDa, 66 KDa, 81 KDa, 51 KDa, 41 KDa and 65 KDa, , which were well corresponded to the sizes of BoGM-CSF, BoIL-2/VP1, BoIL-2/GM-CSF/VP, VP1, BoIL-2, BoGM-CSF/VP1. (Lane M: Low molecular weight standard protein marker, Lane 1: BoGM-CSF, Lane 2:BoIL-2/VP1, Lane 3: control, Lane 4: BoIL-2/GM-CSF/VP1, Lane 5: VP1, Lane 6: BoIL-2, Lane 7: BoGM-CSF/VP1).

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