Lysr-Type Regulatory Protein

(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  GLU-66   ASP-67  10.3 10.9 -1.2 4.4 47.3 45.6 -15.9  ASP-67   ALA-68  7.2 7.7 -11.1 12.5 54.5 56.1 6.4  ALA-68   ARG-69  9.8 10.0 1.8 -9.0 137.6 138.8 60.8 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