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. 2017 Oct 11;7:12961. doi: 10.1038/s41598-017-13210-9

Figure 3.

Figure 3

The frequency of important n-grams used by the best-performing classifier in amyloid and non-amyloid sequences. Amino acids possible on a given position of the n-grams are specified inside the brackets. X denotes any amino acid. The frequency was computed using the total number of occurrences divided by the number of possible n-grams of their length. Open and closed circles denote experimentally validated n-grams occurring in motifs found in amyloidogenic and non-amyloidogenic sequences, respectively30.