DNA Polymerase IV

(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  PRO-236   ILE-237  8.8 9.3 -7.6 -22.6 113.4 106.7 -73.2  ILE-237   ARG-238  6.4 7.0 18.3 -64.4 34.0 51.3 -392.8  ARG-238   THR-239  7.4 8.3 7.2 -15.9 57.9 39.8 -44.3  THR-239   ARG-240  7.6 7.1 -21.1 -19.0 138.0 145.7 -228.6  ARG-240   VAL-241  4.9 6.5 -21.9 164.2 151.9 133.6 608.9  PRO-236   ILE-237  12.7 13.2 -7.6 -22.6 78.5 87.2 3.2  ILE-237   ARG-238  9.4 9.9 18.3 -64.4 115.7 97.6 28.3  ARG-238   THR-239  7.7 7.1 7.2 -15.9 105.2 139.7 5.7  THR-239   ARG-240  4.0 4.1 -21.1 -19.0 15.4 35.3 35.2  ARG-240   VAL-241  3.4 4.7 -21.9 164.2 58.7 45.1 -85.7  VAL-241   ARG-242  1.1 3.0 -68.9 -63.8 34.5 21.3 98.6  PRO-236   ILE-237  8.8 9.3 -7.6 -22.6 113.4 106.7 -73.2  ILE-237   ARG-238  6.4 7.0 18.3 -64.4 34.0 51.3 -392.8  ARG-238   THR-239  7.4 8.3 7.2 -15.9 57.9 39.8 -44.3  THR-239   ARG-240  7.6 7.1 -21.1 -19.0 138.0 145.7 -228.6  ARG-240   VAL-241  4.9 6.5 -21.9 164.2 151.9 133.6 608.9  PRO-236   ILE-237  12.7 13.2 -7.6 -22.6 78.5 87.2 3.2  ILE-237   ARG-238  9.4 9.9 18.3 -64.4 115.7 97.6 28.3  ARG-238   THR-239  7.7 7.1 7.2 -15.9 105.2 139.7 5.7  THR-239   ARG-240  4.0 4.1 -21.1 -19.0 15.4 35.3 35.2  ARG-240   VAL-241  3.4 4.7 -21.9 164.2 58.7 45.1 -85.7  VAL-241   ARG-242  1.1 3.0 -68.9 -63.8 34.5 21.3 98.6  ARG-242   LYS-243  1.9 3.0 -14.9 -4.2 36.6 50.2 14.9  LYS-243   SER-244  1.3 1.7 15.3 -3.8 136.2 143.0 -3.8 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