Cd2 (Human)

(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
 PHE-42   LYS-43  7.3 7.8 3.7 9.4 91.1 104.7 -2.8
 LYS-43   ARG-44  4.9 5.6 10.2 -52.9 152.0 137.1 -177.9
 ARG-44   LYS-45  6.9 7.6 37.2 -13.1 157.3 132.8 -1.7
 LYS-45   MET-46  5.2 5.5 94.3 75.9 94.2 101.2 55.5
 MET-46   LYS-47  3.3 2.6 145.2 22.1 88.9 61.9 17.8
 LYS-47   PRO-48  6.0 5.1 0.7 -17.5 19.6 5.2 -10.0
 PRO-48   PHE-49  7.9 5.4 -1.0 40.2 105.7 111.8 15.0
 PHE-49   LEU-50  8.3 7.4 19.0 -19.0 57.4 76.0 -0.3
 LEU-50   LYS-51  11.8 11.0 -14.8 3.6 107.2 107.3 1.8

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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