(All numbering and residues are taken from first PDB file)
Bending Residue Dihedral Analysis
Residue
iResidue
i+1Distance of hinge axis to residue i in
(A) Distance of hinge axis to residue i in
(A) Change in
(deg) Change in
(deg) Angle of psi(i) axis to hinge axis
(deg) Angle of psi(i) axis to hinge axis
(deg) Percentage Progress
ARG-121
TYR-122
9.2
9.8
-0.4
-6.4
56.0
58.1
53.2
TYR-122
ALA-123
7.0
7.5
-0.6
-0.5
99.0
99.9
-11.5
ALA-123
TYR-124
5.7
6.1
9.4
-2.3
30.2
29.1
36.7
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