G/t Mismatch-Specific Thymine DNA Glycosylase

(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-124   PRO-125  5.3 5.9 -0.1 -2.3 75.5 65.3 15.9  PRO-125   ASP-126  5.8 6.1 14.5 9.9 75.1 75.6 95.5  ASP-126   ILE-127  4.2 4.6 -8.3 0.8 124.8 131.9 -67.1 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

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  GLY-138   ILE-139  7.4 6.8 -11.4 -0.7 154.2 150.0 -75.4  ILE-139   ASN-140  8.2 7.7 2.1 -0.3 79.7 86.3 -6.3  ASN-140   PRO-141  6.2 6.4 -35.1 -3.0 22.2 18.2 243.2 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

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  HIS-151   TYR-152  1.5 1.3 3.2 3.6 46.5 47.3 24.0  TYR-152   PRO-153  4.7 4.3 1.9 4.5 25.6 26.9 36.4  PRO-153   GLY-154  5.7 5.4 30.2 -24.5 73.8 68.7 -7.7 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

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  GLY-188   PHE-189  8.1 8.3 -4.0 6.1 108.1 107.3 1.0  PHE-189   THR-190  4.8 4.9 -2.6 10.4 151.9 154.3 65.6  THR-190   ASN-191  3.1 3.4 -3.1 -3.2 105.5 102.6 2.2 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

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  GLY-211   GLY-212  3.1 3.3 -7.9 1.9 96.4 94.3 -3.0  GLY-212   ARG-213  5.9 5.8 -1.4 1.1 65.8 65.6 -8.0  ARG-213   ILE-214  5.2 4.7 0.8 -2.9 53.3 53.5 -9.9 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