Cop9 Signalosome Complex Subunit 2

(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
 GLU-410   LEU-411  2.9 2.9 -0.2 0.2 92.9 92.8 4.5
 LEU-411   ASP-412  2.9 2.9 -0.1 -1.3 80.5 80.6 13.4
 ASP-412   HIS-413  4.5 4.5 0.8 2.4 33.0 31.9 113.9
 HIS-413   GLN-414  5.4 5.5 0.5 -0.2 103.8 101.2 16.9
 GLN-414   LYS-415  7.4 7.6 -0.4 1.6 68.8 71.1 -15.7
 LYS-415   ARG-416  10.7 10.8 -2.3 -1.0 113.6 115.9 -29.2
 ARG-416   GLY-417  14.0 14.1 1.9 -0.3 113.7 114.5 16.2
 GLY-417   GLY-418  17.6 17.7 1.3 -0.1 178.1 178.0 -29.0
 GLY-418   ALA-419  16.7 16.7 -0.2 -0.3 65.1 64.1 -6.1

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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