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. 2021 Mar 30;9:651145. doi: 10.3389/fcell.2021.651145

Figure 1.

Figure 1

Overview of the experimental, data analysis workflow, and ATAC-seq data quality metrics. (A) Three biological replicates (n > 3) from eight stages of the axolotl limb regeneration process were collected for ATAC-seq profiling. (B) The analysis workflow for ATAC-seq profiles. (C) The ATAC-seq signal enrichment around the transcription start sites (TSSs) for eight representative samples. (D) Scatter plots showing the Pearson correlations between biological replicates.