(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-64
ALA-65
13.9
13.9
-30.5
-14.0
51.9
58.6
106.9
ALA-65
ASN-66
10.4
10.3
-53.7
-5.4
42.2
70.8
128.4
ASN-66
ALA-67
12.3
9.4
-21.2
98.3
44.8
5.9
-247.8
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