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. 2019 Nov 19;9:17016. doi: 10.1038/s41598-019-53171-9

Figure 3.

Figure 3

Surface Plasmon Resonance study. Biacore analysis revealed that BP1253 has the ability to bind AMP, GMP and IMP with a dissociation constant of 5.7, 38.6 and 71.8 µM respectively. BP1253-His was immobilized via amine coupling procedure on Sensor chip CM5. Concentrations from 0.78 to 400 μM were used to measure the KD. Identical results were obtained by three independent experiments.