Chlorocatechol 1,2-Dioxygenase

(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  SER-229   GLU-230  8.4 8.3 5.4 9.1 112.0 108.4 -30.3  GLU-230   LEU-231  7.0 7.0 -20.5 9.8 22.9 26.7 61.9  LEU-231   VAL-232  6.2 6.4 -5.6 1.5 93.2 87.4 -13.4 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