Copper Chaperone For Superoxide Dismutase

(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
 ILE-69   ILE-70  31.2 31.0 15.8 2.2 85.7 84.4 8.6
 ILE-70   ARG-71  28.2 27.8 -0.3 -11.2 96.3 74.3 40.8
 ARG-71   GLY-72  25.0 24.7 168.3 88.2 65.4 73.3 -184.8
 GLY-72   ALA-73  22.2 21.1 -17.3 63.3 96.5 36.4 -84.7
 ALA-73   GLY-74  22.0 18.8 -118.7 14.0 111.5 85.9 151.7
 GLY-74   LYS-75  19.7 15.7 174.9 2.9 100.5 55.7 344.5
 LYS-75   PRO-76  15.9 13.8 -19.9 12.1 133.3 142.9 -6.8
 PRO-76   ASN-77  14.0 12.0 5.3 -42.2 27.2 35.4 -179.6

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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