Fig. 8: Analysis of the vibrational dynamics for each secondary structure indicates less hydration around the actin backbone in the strongly bundled network.
From: Crowding alters F-actin secondary structure and hydration
The center line slope (CLS) is plotted versus the delay time (t2) between the pump and probe pulses. The error bars for CLS are the standard errors computed from the fittings of center lines using the linear regression model at each delay time. The solid lines represent exponential fitting curves, as described in the text. Light-to-dark colors represent filament to strongly bundled network samples. Details of fittings are provided in the “Methods” section. Center lines at different delay times are shown in Supplementary Figs. 5–7.
