Rho-Associated, Coiled-Coil Containing Protein Kinase 1

(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
 LYS-977   GLU-978  5.8 6.0 18.0 -26.0 64.4 68.0 -62.6
 GLU-978   GLU-979  5.5 5.4 -5.3 13.4 133.9 138.4 48.3
 GLU-979   GLU-980  3.2 3.6 -3.8 -1.9 64.4 68.9 14.5

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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