Fig. 3: 2-color distance analysis between heterochromatin and euchromatin, heterochromatin and functional RNA polymerase for different sizes of heterochromatic clusters.
From: Three-color single-molecule localization microscopy in chromatin

a–c 2-color analysis: distance of RNAPII localizations relative to heterochromatin cluster periphery for small (a), medium (b), and large clusters (c), respectively. d–f Showcases the 2-color analysis results for H3K27ac localizations relative to heterochromatin cluster periphery for small (d), medium (e), and large clusters (f), respectively