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. 2023 Feb 13;120(8):e2216641120. doi: 10.1073/pnas.2216641120

Fig. 4.

Fig. 4.

The sequences and epigenetics of chicken centromeres. (A) The type of centromeric repeat and the type and morphology of chromosomes. Non-CNM repeats include chromosome-specific tandem or non-tandem repeat, simple repeats, and TEs. (B and C) The ChIP/input ratio for CENP-A ChIP-seq, and 5 mC levels (0 to 1) estimated with Nanopore reads on the centromeres of chr20 and chr32. The CENP-A peaks have the lowest 5-mC levels. The heatmaps show the pair-wise sequence identity (%) between 4-kb sequences. CNM repeats are divergent from each other but often form HORs.