Intercellular Adhesion Molecule-1

(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-81   VAL-82  5.7 5.8 4.1 -8.5 124.1 128.4 35.9  VAL-82   TYR-83  3.6 3.8 3.1 4.1 85.8 87.7 14.5  TYR-83   TRP-84  0.4 0.3 -4.2 -3.2 37.7 38.4 59.6 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