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Fig. 2 | Virology Journal

Fig. 2

From: Trigger factor assisted self-assembly of canine parvovirus VP2 protein into virus-like particles in Escherichia coli with high immunogenicity

Fig. 2

Assembly and characterization of CPV VLPs under different conditions. a DLS results of VLPs assembled at pH 7.0 and 8.0. b DLS results of VLPs assembled in different concentrations of NaCl (150, 250, 400 mM). c TEM result of VLPs co-expressed with Tf16. Bar = 200 nm d TEM result of VLPs without co-expression of Tf16. Bar = 200 nm e DLS result of VLPs without co-expression of Tf16

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Virology Journal

ISSN: 1743-422X