Shikimate Kinase

(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  VAL-35   ALA-36  4.3 4.3 2.2 0.9 82.8 81.1 -40.8  ALA-36   ILE-37  2.8 2.8 -3.5 -0.3 46.4 48.4 82.6  ILE-37   GLU-38  1.2 1.2 0.1 1.1 75.0 75.2 39.5 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  GLU-56   PHE-57  4.3 4.4 0.4 -2.3 145.7 145.1 57.7  PHE-57   ARG-58  1.6 1.6 1.4 2.2 100.7 100.7 -22.8  ARG-58   ARG-59  4.9 5.0 1.1 -4.7 111.3 112.3 43.3 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