(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-228
ILE-229
4.3
4.4
19.2
-22.4
100.5
104.2
18.6
ILE-229
SER-230
2.7
3.5
-0.5
-0.6
41.5
41.7
-5.2
SER-230
PRO-231
5.8
6.7
-16.8
-11.1
64.8
60.8
80.0
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