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. 2022 May 12;10(5):772. doi: 10.3390/vaccines10050772

Figure 4.

Figure 4

Antigen-specific recognition of plant-made CA1 and CB6. Plant-made CA1 and CB6 were serially diluted and incubated with SARS-CoV-2 RBD (WA1/2020) coated on plates. The specific binding of CA1 or CB6 with RBD was detected by an HRP-conjugated secondary antibody. A plant-produced mAb against WNV (E16) was used as the IgG isotype negative control. The absorbance450 values presented are mean ± SEM from three independent experiments.