Cell Division Protein Ftsh

(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-411   ILE-412  8.2 9.3 -22.0 58.6 121.2 117.9 60.6
 ILE-412   SER-413  9.4 9.0 -32.4 36.4 109.3 113.4 11.7
 SER-413   PRO-414  12.3 11.7 10.7 5.6 103.0 101.7 -21.2

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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