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STED super‐resolution image of A. thaliana chromosomal DNA, immunolabeled via REC8 (magenta). The immunolabeled (green) ZYP1 filament proteins serve to connect two sister chromatids. As both chromatids are bound by ZYP1, two distinct lines of ZYP1 protein can be seen between the two chromatids in the magnified image at the bottom. Scale bar = 0.5 µm. Figure from (Capilla‐Pérez et al., 2021). CC BY‐NC‐ND 4.0 license.
