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
THR-70
MET-71
10.9
11.3
3.7
9.4
154.3
169.0
-9.0
MET-71
MET-72
11.7
12.4
10.7
-27.6
130.8
118.6
4.3
MET-72
ALA-73
11.3
10.2
-3.7
10.5
92.5
107.2
2.2
ALA-73
ARG-74
8.1
7.3
20.7
-14.1
117.8
120.9
-2.5
ARG-74
LYS-75
6.7
7.3
29.3
-86.5
177.8
159.0
37.9
LYS-75
MET-76
7.9
6.3
91.9
-14.8
110.5
100.3
-16.6
MET-76
LYS-77
6.4
5.6
31.6
-20.4
95.8
142.2
-3.6
LYS-77
ASP-78
2.8
3.1
-174.6
-48.2
36.4
29.1
-86.0
ASP-78
THR-79
3.5
4.5
-152.3
-83.5
27.2
50.0
148.9
THR-79
ASP-80
4.1
2.9
-177.4
6.1
80.3
35.0
-73.6
ASP-80
SER-81
2.8
4.6
-174.7
-38.6
72.2
48.8
-67.8
SER-81
GLU-82
1.4
5.3
73.5
0.2
172.7
161.3
188.7
GLU-82
GLU-83
1.4
4.8
-13.8
15.2
51.4
46.9
-2.0
GLU-83
GLU-84
2.1
2.0
-19.8
8.4
91.4
80.2
-231.2
GLU-84
ILE-85
4.5
5.5
10.1
-2.7
129.1
123.3
-1.1
ILE-85
ARG-86
4.9
7.4
-3.5
8.8
17.4
18.7
233.8
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