A comprehensive computational characterization of conserved mammalian intronic sequences reveals conserved motifs associated with constitutive and alternative splicing

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Figure 4.
Figure 4.

Scatter-plots for the counts of all n-mers (4–7 nt) in the CS samples (NCS) vs. the counts in the corresponding random samples (NRS). Overlaid on plots A and C are the n-mers that were significantly enriched (according to the confidence intervals described in the Supplemental Materials and Methods) in the donor intronic (DI) and acceptor intronic (AI) regions. Overlaid on plots B and D are all n-mers containing the substrings indicated. These substrings are examples of substrings that are enriched in the corresponding regions.

This Article

  1. Genome Res. 17: 1023-1033

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