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. 2013 Sep 3;8(9):e74002. doi: 10.1371/journal.pone.0074002

Figure 2. A weblogo of secondary structure of pupylated sequences (A) and non-pupylated sequences (B).

Figure 2

P-values were calculated using the Welch’s t-test (two tails). *The compositional biases of secondary structure are statistically significance (P<0.001) comparing pupylated sequences with non-pupylated sequences.