Protein Set

(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-62   LEU-63  17.0 17.5 -2.8 1.5 116.1 112.1 -31.6
 LEU-63   ARG-64  15.2 16.0 3.2 5.4 64.7 58.9 29.6
 ARG-64   GLN-65  11.8 12.5 13.0 -10.1 36.8 25.5 46.2
 GLN-65   PRO-66  13.1 13.9 6.1 -0.8 24.8 31.5 20.2
 PRO-66   PHE-67  13.0 13.9 3.2 -8.4 82.7 83.7 -30.0

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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