Human Complement Factor H

(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  CYS-385   LEU-386  5.3 5.3 8.8 -14.0 133.3 132.6 48.1  LEU-386   ARG-387  5.6 5.3 -5.7 4.6 60.1 56.6 -35.2  ARG-387   LYS-388  3.3 3.0 -6.6 -8.1 30.0 25.7 93.5 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