Figure 9

Fig. 9. Localization of XAC to posterior regions of depolymerization-resistant actin brush. Electron (a, c) and fluorescence (b) microscopy of lamellipodia of Xenopus keratocytes after unprotected extraction (a) or LA treatment (b, 0.15 µM 30 min and c, 0.25 µM 10 min) and subsequent staining with XAC antibody (a, c) or double staining with TRITC-phalloidin and XAC antibody (b).