Glutamate Dehydrogenase

(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  PHE-16   PHE-17  7.6 6.9 4.0 -2.7 87.6 87.8 -7.2  PHE-17   ASP-18  6.2 6.4 -28.4 24.6 26.6 20.4 20.2  ASP-18   ARG-19  6.7 7.2 -23.5 29.9 63.0 66.2 -4.6 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-206   GLY-207  5.6 5.5 -0.3 0.3 148.6 146.4 11.7  GLY-207   ILE-208  6.3 5.8 4.4 -1.0 89.3 90.1 31.0  ILE-208   HIS-209  5.3 4.3 -19.1 -13.5 96.7 91.9 -21.4 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

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  THR-379   VAL-380  3.0 2.5 -9.3 9.8 174.1 177.5 17.2  VAL-380   SER-381  4.4 3.7 0.3 -0.4 65.9 67.2 -21.7  SER-381   TYR-382  3.9 3.3 4.4 2.5 83.3 85.3 18.6 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-452   LEU-453  9.4 9.1 7.6 -6.9 38.2 35.0 -10.9  LEU-453   ALA-454  8.9 8.6 10.9 -15.2 46.8 49.1 -2.1  ALA-454   TYR-455  12.4 12.1 14.7 -10.4 53.0 58.0 17.9 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

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  ALA-480   ALA-481  5.1 5.3 14.4 -13.6 31.4 26.1 7.3  ALA-481   TYR-482  3.7 4.0 -5.9 3.3 82.4 88.2 -12.8  TYR-482   VAL-483  1.2 1.0 0.6 -7.8 109.2 112.2 21.9 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