Fig. 4
Effect of histatin-3 and histatin-5 on the fluorescence emission spectrum of 5 μM TRC-F-actin and DED-F-actin in the absence and presence of 5 μM cofilin. Fluorescence emission spectra for TRC-F-actin and DED-F-actin were recorded at 544 nm excitation, 560–650 nm emission and 344 nm excitation, 450–640 nm emission wavelengths, respectively. Effect of 8 μM histatin-3 (a) and 16 μM histatin-5 (b) with and without 5 μM cofilin on the fluorescence emission spectrum of 5 μM TRC-F-actin. Effect of 10.7 μM histatin-3 (c), and 10.7 μM histatin-5 (d) with and without 5 μM cofilin on the fluorescence emission spectrum of 5 μM DED-F-actin