Figure 2From: Entamoeba histolytica: protein arginine transferase 1a methylates arginine residues and potentially modify the H4 histone Cellular localization of H4R8 2me epigenetic mark in E. histolytica trophozoites. E. histolytica and HeLa cells (positive control) were processed for immunofluorescence assays using the α-H4R3me2 commercial antibody and a FITC-labeled secondary antibody (green). Nuclei were stained with DAPI (blue). Zy planes, lateral images of the cells. Bar scale = 10 μm.Back to article page