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AMB Express
Fig. 1 | AMB Express

Fig. 1

From: Specific anti-SARS-CoV-2 S1 IgY-scFv is a promising tool for recognition of the virus

Fig. 1

Characteristics of the S1proteien and specific anti-S1 IgY antibody. A SDS-PAGE analysis of the S1proteien. B SDS-PAGE analysis of the specific anti-S1 IgY antibody. C Western blot analysis of the specific IgY antibody. Lane 1, antigen was S1 protein, incubated with primary antibody IgY. D the analysis of the specific IgY antibody titer; Negative control sample (NC): PBS; Statistical principle, P/N > 2.0 (P, samples value; N, NC value), results are means of three replicates. M, Pre-stained Protein Ladder (Thermo Fisher Scientific, Waltham, MA, USA). The secondary antibody, goat anti-chicken IgY H&L (HRP) (Abcam, Cambridge, UK)

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