(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
ARG-125
ILE-126
3.3
3.6
4.5
-24.0
166.8
163.2
49.6
ILE-126
LYS-127
3.9
3.9
12.0
-16.5
115.2
123.5
49.9
LYS-127
GLU-128
3.1
3.2
-12.3
2.9
19.3
24.7
3.4
GLU-128
ASP-129
3.9
3.7
11.8
-10.2
131.8
139.3
-16.2
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