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. 2023 Feb 16;24(4):4007. doi: 10.3390/ijms24044007

Figure 3.

Figure 3

The determination of the binding affinity of C44Mab-9 to CD44-expressing cells. CHO/CD44v3-10 (A), COLO201 (B), and COLO205 (C) cells were suspended in 100 µL of serially diluted C44Mab-9 at indicated concentrations. Then, cells were treated with Alexa Fluor 488-conjugated anti-mouse IgG. Fluorescence data were subsequently collected, followed by the calculation of the apparent dissociation constant (KD) by GraphPad PRISM 8.