Fab Fragment, Light Chain

(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-103   GLU-104  5.2 5.1 5.8 -20.5 82.4 85.5 -6.7  GLU-104   ILE-105  1.7 1.5 -12.7 -15.5 25.9 18.2 173.3  ILE-105   LYS-106  1.2 0.8 42.7 -23.4 114.7 105.3 -74.8 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