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Figure 1 | BMC Biology

Figure 1

From: A chromatin code for alternative splicing involving a putative association between CTCF and HP1α proteins

Figure 1

Attributes and their correlations. (A) Diagram of the 15 windows defined on exon cassette events: 300 nt length windows flanking exons (w1,…, w6), 200 nt length regions covering 100 nt on either side of the exon boundaries (J1,…,J4), the entire exons (E1, E2 and E3) and the extent of the flanking introns (I1 and I2). Pearson correlation coefficients were calculated pairwise for the different attributes in skipping (B), inclusion (C) and non-regulated (D) events. The three heatmaps show in the same order those attribute pairs that have R ≥0.6 or R ≤−0.5 in inclusion and/or skipping events, and involving attributes from two different experiments. Correlation coefficient values are given in Additional file 1: Tables S1–S5. The heatmaps for the pairwise correlations for all the 120 attributes for inclusion, skipping and non-regulated events are shown in Additional file 1: Figure S1.

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