Fab Fragment, Heavy 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-119   SER-120  7.0 6.8 -15.6 31.6 68.0 71.8 -52.9  SER-120   SER-121  4.7 4.8 4.2 -1.7 149.5 162.7 5.3  SER-121   ALA-122  3.6 4.6 -45.1 28.2 92.3 84.7 0.5  ALA-122   LYS-123  1.2 3.0 -53.3 40.0 63.6 75.0 40.0  LYS-123   THR-124  3.1 2.6 -11.5 25.4 134.2 130.2 30.3  THR-124   THR-125  6.2 5.1 0.7 -13.6 93.1 101.2 25.5 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