Skip to main content
. 2020 Mar 12;10:4550. doi: 10.1038/s41598-020-61395-3

Figure 4.

Figure 4

Fluorescence polarization emission spectra of ciprofloxacin-GlnBP-CF647 with increasing concentration of unlabeled Ciprofloxacin in the presence of 1000 pM anti-ciprofloxacin antibody. All the measurements were done in PBS buffer 0.01 M pH 7.4 at 37 °C.