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. 2017 Apr 3;13(4):e1005468. doi: 10.1371/journal.pcbi.1005468

Fig 3. Contact information within PUMA.

Fig 3

Repulsive charge contacts between directly connected residues dominate charge interactions within PUMA peptide. (A) the contact number distribution with standard deviation between all charged residues of PUMA i.e. between i and j atoms with ∣i − j∣≥ 1. (B) the contact number distribution with standard deviation between non-connected residues of PUMA i.e. between i and j atoms with ∣i − j∣> 1. Data of PUMA system in 10 mM ionic strength are shown with solid lines; data of PUMA system without charge interactions are shown with dashed lines. (C) the probability of each charge-charge interaction within PUMA in 10 mM ionic strength. Attractive and repulsive contacts are depicted by dots and asterisks, respectively.