Cyanovirin-N

(All numbering and residues are taken from first PDB file)

Bending Residue Dihedral Analysis

Residue i Residue i+1 Distance of hinge axis to residue i in conformer 1 (A) Distance of hinge axis to residue i in conformer 2 (A) Change in psi (i) (deg) Change in phi (i+1) (deg) Angle of psi(i) axis to hinge axis conformer 1 (deg) Angle of psi(i) axis to hinge axis conformer 2 (deg) Percentage Progress  LYS-48   TRP-49  7.2 7.1 -13.4 0.3 39.7 36.3 19.2  TRP-49   GLN-50  7.7 7.8 -8.7 -30.6 47.0 45.3 35.1  GLN-50   PRO-51  5.3 5.7 65.6 -9.1 152.5 133.2 -54.1  PRO-51   SER-52  6.7 5.9 -6.6 79.8 50.7 116.6 -16.9  SER-52   ASN-53  5.1 7.0 -158.7 -47.6 29.1 66.4 -263.5  ASN-53   PHE-54  5.7 5.6 -176.5 -69.1 42.8 41.4 453.7  PHE-54   ILE-55  4.5 4.0 39.8 -7.5 121.8 138.0 -30.2  ILE-55   GLU-56  8.2 7.2 29.0 1.6 119.6 108.9 -24.4 Graph shows rotational transition at bending residues and can be used to identify hinge bending residues. Probably only informative for interdomain rotations greater than 20 degrees