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. 2020 Aug 27;9(9):702. doi: 10.3390/pathogens9090702

Figure 1.

Figure 1

Binding affinity of rEF1a to Igl-C and BSA measured by Octet-RED 96 (Pall ForteBio). Purified Igl-C (biosensors A–E) and BSA (biosensor F) were immobilized on activated AR2G biosensors. Analytes for biosensors A–E were serial dilutions of rEF1a proteins from 4000 to 250 nM. Analytes for biosensors F rEF1a proteins were at 4000 nM. Binding kinetics were evaluated using the 1:1 Langmuir binding model in Fortebio Data Analysis 8.0 Software.