Calmodulin
(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
MET-72
ALA-73
11.1
12.1
-8.7
12.6
78.9
80.7
-1.9
ALA-73
ARG-74
8.3
8.8
-7.5
14.6
37.0
28.6
-2.3
ARG-74
LYS-75
8.0
8.6
-28.2
-14.3
101.6
89.8
1.3
LYS-75
MET-76
9.0
10.4
11.6
96.8
82.1
55.7
21.7
MET-76
LYS-77
5.9
8.5
169.1
12.9
72.1
121.1
2.7
SER-81
GLU-82
6.7
7.1
-124.4
47.3
41.3
60.4
38.1
GLU-82
GLU-83
9.9
10.1
-34.1
33.3
116.9
118.2
-1.4
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