Cag-Alpha
(All numbering and residues are taken from first PDB file)
Bending Residue Dihedral Analysis
Residue
iResidue
i+1Distance of hinge axis to residue i in
(A) Distance of hinge axis to residue i in
(A) Change in
(deg) Change in
(deg) Angle of psi(i) axis to hinge axis
(deg) Angle of psi(i) axis to hinge axis
(deg) Percentage Progress
PRO-141
HIS-142
14.7
14.7
1.3
0.0
26.0
19.8
18.7
HIS-142
SER-143
13.3
13.5
-1.8
-1.7
125.0
124.0
2.0
SER-143
PHE-144
16.9
17.1
-1.0
-1.4
118.6
115.9
-24.5
PHE-144
PHE-145
17.4
17.6
10.5
-9.7
24.2
29.6
27.8
PHE-145
GLU-146
14.8
14.9
-2.4
-3.8
136.4
141.2
-75.8
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