Figure 2:
Comparison of SPR sensorgrams for TP-238 (2) using His9-tagged proteins: with (A) unlabeled-BPTF and (B) 5FW-BPTF immobilized on an NTA surface. (2) was titrated in a 7 point 3-fold serial dilution beginning at 2 μM. Kd values are listed in Table 1.