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Figure 2
(a) Top: representative SPR sensorgram for the binding analysis of h-5E5 Fab with PAPGS*T*AP. Middle: the unrelated 1104 Fab served as a control surface. Fabs were amine-coupled and glycopeptide-flowed. Bottom: steady-state plot used to determine the h-5E5 binding affinity (KD). (b) Top: representative SPR sensorgram for the binding analysis of h-5E5 Fab with APGS*T*AP. Middle: the unrelated 1104 Fab served as a control surface. Fabs were amine-coupled and glycopeptide-flowed. Bottom: steady-state plot used to determine the h-5E5 binding affinity (KD). (c) Top, representative SPR sensorgram for the binding analysis of 5E5 mAb with PAPGS*T*AP. The mAb was amine-coupled and glycopeptide-flowed. Bottom, steady-state plot used to determine the 5E5 mAb binding affinity (KD). |