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. 2011 Jul 27;6(7):e21812. doi: 10.1371/journal.pone.0021812

Figure 2. Structure sites localization.

Figure 2

Two views of the structure of PcFK1 (pdb: 15XV). (top) Site 1 is highlighted in red sticks while Site 2 in blue sticks and residues in position P1 are shown in darker blue or red. (bottom) Both sites are at the protein surface and therefore accessible to protein-protein interaction.