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. 2013 Apr 30;8(4):e62584. doi: 10.1371/journal.pone.0062584

Figure 7. Superimposition of 51Z2 to other E6 structures.

Figure 7

Superimposition (details: see SI) of the 51Z2 closest-to mean structure (folded part, residues 80–140, blue) onto the corresponding regions of HPV 16 E6 (red, PDB ID 2LJZ, r.m.s.d. 2.27 Å) and BPV E6 in complex with the LD1 motif of paxillin (gray, PDB ID 3PY7, paxillin omitted for clarity, r.m.s.d. 1.61 Å). The overall topology is conserved. Notably, the β4 and β5 strands and their connecting loop of 51Z2 and BPV position similar, while for HPV 16 E6, the corresponding region orients differently (upper right corner; encircled and highlighted).