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
ALA-73
ARG-74
10.1
10.5
28.3
-20.5
113.3
98.3
-0.6
ARG-74
LYS-75
8.2
8.2
-5.6
-0.2
17.0
29.7
5.1
LYS-75
MET-76
8.5
7.5
11.0
-13.0
94.3
85.8
-0.9
MET-76
LYS-77
7.7
7.6
24.8
-20.1
83.8
62.5
0.1
LYS-77
ASP-78
4.3
4.6
25.9
-28.7
141.5
131.5
2.1
ASP-78
THR-79
3.4
2.8
155.9
-52.0
142.2
134.1
-57.9
THR-79
ASP-80
4.6
3.5
60.2
-45.4
82.3
134.3
-8.9
ASP-80
SER-81
4.5
0.9
56.8
-15.2
100.7
127.6
-22.6
SER-81
GLU-82
1.8
2.9
121.2
-13.7
164.5
161.7
186.5
GLU-82
GLU-83
1.3
1.8
7.3
5.7
114.3
119.5
-5.9
GLU-83
GLU-84
4.9
4.7
-9.7
8.7
107.8
100.2
2.1
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