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. 2018 Jul 2;13(7):e0200077. doi: 10.1371/journal.pone.0200077

Fig 3. Structural and dynamic characterization of WT and FAD C99-TMDs.

Fig 3

(A) Occupancies of intra-helical H-bonds between the carbonyl oxygen at position (i) and amide hydrogens at position i+4 or i+3. (B) Root mean-squared fluctuations (RMSF) of Cα atoms. (C) Packing of the carbonyl oxygen by side-chain atoms (values are multiplied by 100). (D) Number of water molecules within 2.6 Å around the backbone carbonyl oxygen. (E, F) Backbone dihedral angles. Blue areas indicate the torsion angle range of an ideal water-soluble helix, yellow areas indicate the torsion angle range of ideal TM helices [65,66]. (G) Rise per residue between Cα atoms. Grey lines indicate values for ideal α-helices (1.52 Å) and 310 helices (1.96 Å).