(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
ALA-31
LEU-32
10.1
10.1
1.1
-5.4
60.0
59.0
-4.7
LEU-32
LYS-33
8.1
8.3
0.8
-7.7
44.2
41.0
-27.0
LYS-33
LYS-34
6.2
6.4
-14.5
24.4
127.5
134.8
9.8
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