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Fig. 2 | Virology Journal

Fig. 2

From: Development of an indirect ELISA using a novel linear epitope at the C-terminal region of the VP2 protein to specifically detect antibodies against Senecavirus A

Fig. 2

Character analysis of the linear B-cell epitope of the VP2 protein. a The relative spatial position of the identified epitope is presented in a surface view from a partially predicted 3D structure of SVA VP2 (the reference structure, PDB ID code 3CJI). The epitope recognized by SVA-infected serum is shown in blue. b Amino acid alignment was performed on different SVA isolates and VP2 proteins using MEGA software. The linear epitope 271GLRNRFTTGTDEEQ284 is shown inside the red box

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Virology Journal

ISSN: 1743-422X