T-Cell Surface Glycoprotein Cd1d

(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
 SER-179   GLU-180  15.1 14.8 14.4 -31.0 111.8 110.6 85.4
 GLU-180   LEU-181  11.4 11.1 22.1 -11.4 91.3 83.2 78.0
 LEU-181   LYS-182  11.8 11.2 -8.8 10.9 42.7 45.5 -27.3
 LYS-182   LYS-183  14.4 13.9 9.4 2.2 152.6 151.7 -65.0

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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