Abstract Correlative evidence has suggested that the methyl-CpG-binding protein MeCP2 contributes to the formation of heterochromatin condensates via liquid-liquid phase separation. This interpretation has been reinforced by the observation that heterochromatin. DNA methylation and MeCP2 co-localise within prominent foci in mouse cells. The findings presented here revise this view. https://foldlyers.shop/product-category/tubing/