Immunoglobulin Igg Ru5

(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  THR-102   LYS-103  9.0 9.1 -3.9 6.0 137.1 136.2 -0.3  LYS-103   LEU-104  9.3 9.3 0.9 -12.1 71.1 74.1 -0.2  LEU-104   GLU-105  12.8 12.7 -9.5 9.7 174.7 164.5 -1.3  GLU-105   VAL-106  14.2 14.1 -3.0 -6.8 94.9 91.6 -7.7  VAL-106   LYS-107  17.5 17.6 13.6 -10.3 54.9 39.5 21.4  LYS-107   ARG-108  19.8 19.9 0.7 8.9 38.4 47.9 -7.0 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