Dbh Protein

(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-244   PRO-245  5.8 6.7 1.0 2.3 111.9 125.6 -7.5
 PRO-245   HIS-246  6.1 6.9 -45.5 46.3 94.7 95.7 25.8
 HIS-246   GLY-247  9.4 9.8 -10.7 -11.8 42.5 36.0 84.0

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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