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. 2023 Feb 22;11:1105657. doi: 10.3389/fcell.2023.1105657

FIGURE 7.

FIGURE 7

Surface plasmon resonance binding studies between mutant RBPR2 and its ligand RBP4. Binding studies using SPR between mouse RBPR2-S294A (A), RBPR2-Y295P (B), RBPR2-L296S (C) and immobilized mouse RBP4 protein is shown, together with the respective kinetic values (K d ) in the bottom respective panels. The interaction levels measured in Response Units (RU) and real time plot sensorgram display the dynamics of the analysis.