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
ILE-85
ARG-86
2.5
4.7
176.3
-79.6
12.0
57.1
69.9
ARG-86
GLU-87
3.0
5.6
17.0
-57.0
76.6
28.6
-13.1
GLU-87
ALA-88
2.5
2.7
-154.5
-102.4
100.3
106.1
9.2
ALA-88
PHE-89
2.4
2.5
-164.7
-58.9
145.6
153.7
-146.7
PHE-89
ARG-90
2.3
2.8
-164.8
-67.4
141.0
118.1
88.3
ARG-90
VAL-91
2.0
5.2
-56.5
-154.4
91.3
136.9
55.9
VAL-91
PHE-92
5.5
5.2
-108.1
138.6
112.0
129.3
21.4
PHE-92
ASP-93
6.5
6.5
85.6
-121.4
9.0
61.2
-5.0
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