Growth Factor Receptor-

(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
 LEU-120   TRP-121  14.0 13.9 -0.4 3.2 73.6 77.5 3.5
 TRP-121   VAL-122  10.2 10.1 -2.3 20.1 132.9 128.9 33.8
 VAL-122   VAL-123  7.5 7.4 4.8 13.3 91.4 68.7 30.3
 VAL-123   LYS-124  4.9 5.5 -38.9 16.7 120.6 107.3 -29.8
 LYS-124   PHE-125  1.4 1.9 -16.4 -6.2 66.1 65.2 32.3
 PHE-125   ASN-126  2.4 2.0 6.6 -16.8 96.9 90.6 5.2
 ASN-126   SER-127  5.5 5.2 20.7 -14.0 53.6 59.3 9.4

Downloading Image

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