Kaia

(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
 LEU-164   GLY-165  7.2 7.4 -4.1 -2.9 70.1 68.4 29.0
 GLY-165   TYR-166  4.2 4.4 4.3 1.2 60.6 60.8 51.5
 TYR-166   LEU-167  0.6 1.0 -4.1 2.0 82.6 81.8 49.9

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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