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. 2015 Oct 30;10(10):e0140965. doi: 10.1371/journal.pone.0140965

Fig 3. Percentage frequencies and propensities of amino acid residues at protein interfaces of PP complexes from the ABC dataset.

Fig 3

(A) Percentage frequencies of amino acid residues at protein interfaces. (B) Propensities of amino acid residues at protein interfaces. PP, protein-protein; ABC, ABC dataset; homo, homodimeric PP interface; hetero, heterodimeric PP interfaces; P1, protein interface of the first protein (Pi1); P2, protein interface of the second protein (Pi2).