Research Article

Molecular Characterization of Lipopolysaccharide Binding to Human α-1-Acid Glycoprotein

Figure 2

Fluorescence emission spectra of (1) FITC-labeled E. coli O111:B4 LPS (5 μM). (2) Decrease in fluorescence observed upon addition of chlorpromazine (20 μM) to the FITC-LPS:AGP complex. (3) FITC-LPS (5 μM) in complex with human AGP (25 μM). (4) FITC-LPS (5 μM) in complex with human AGP (25 μM) in the presence of EDTA (1 mM).
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