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  26.2 26.2 16.8 5.8 84.0 83.3 13.1
 ILE-70   ARG-71  23.1 23.0 10.4 -24.0 78.5 101.0 17.5
 ARG-71   GLY-72  20.1 20.0 158.4 107.7 67.9 78.8 -110.9
 GLY-72   ALA-73  17.2 16.3 -4.4 53.9 89.0 32.9 -104.7
 ALA-73   GLY-74  16.7 13.8 -107.7 -10.1 115.3 89.0 449.9
 GLY-74   LYS-75  14.2 11.1 -176.8 -10.0 84.3 120.7 -52.5
 LYS-75   PRO-76  10.6 9.1 -12.1 9.1 130.9 149.9 20.7
 PRO-76   ASN-77  8.9 7.4 -5.5 -23.1 154.2 144.0 -95.4
 ASN-77   SER-78  9.5 9.4 24.3 2.2 82.0 95.1 -12.3
 SER-78   SER-79  12.3 12.4 -18.3 11.5 101.1 95.7 -12.6

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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