(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
LYS-47
HIS-48
1.4
1.1
5.8
1.6
52.1
56.3
36.9
HIS-48
LYS-49
1.8
2.4
-1.9
-9.0
155.7
160.5
-50.5
LYS-49
GLU-50
0.5
0.7
27.3
-12.5
93.2
92.6
15.2
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