Interferon-Gamma Receptor Alpha 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  GLN-91   LYS-92  41.2 41.1 -4.0 3.6 110.5 109.7 7.9  LYS-92   GLU-93  41.5 41.5 -2.0 4.7 114.9 116.0 -1.0  GLU-93   SER-94  38.3 38.3 -5.4 -8.4 123.6 124.7 -43.5  SER-94   ALA-95  38.4 38.5 35.9 -6.9 109.7 100.7 -108.1  SER-99   GLU-100  28.3 27.0 55.4 -15.8 67.6 90.1 60.1  GLU-100   GLU-101  25.4 27.0 59.8 16.3 136.2 122.4 -289.6  GLU-101   PHE-102  23.2 25.0 -14.3 45.7 128.2 122.1 105.4 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