Arginine 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  LEU-287   PRO-288  7.9 7.4 15.1 -10.5 73.2 66.4 32.4  PRO-288   LYS-289  10.8 10.2 5.4 -3.3 96.8 100.6 7.7  LYS-289   LEU-290  12.8 12.4 -6.5 0.9 20.2 15.4 8.9 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  LYS-328   ARG-329  3.5 3.3 -8.0 18.7 153.0 150.9 39.2  ARG-329   ARG-330  1.2 1.1 -9.4 -14.2 94.1 94.4 9.9  ARG-330   LEU-331  2.5 2.6 14.8 -11.3 37.5 31.3 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