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-27
THR-28
2.3
2.2
42.1
11.3
53.2
40.6
64.5
THR-28
THR-29
4.4
2.5
-6.4
-10.5
95.0
118.5
-8.4
THR-29
LYS-30
6.1
2.8
11.4
3.7
151.6
118.5
-17.1
LYS-30
GLU-31
7.6
5.9
11.8
-29.3
127.4
134.7
27.3
GLU-31
LEU-32
4.3
4.5
43.4
2.1
72.0
65.9
36.5
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
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
VAL-55
ASP-56
3.6
2.9
-8.6
0.9
84.9
90.3
0.7
ASP-56
ALA-57
2.6
1.9
-53.5
-15.8
27.8
35.2
95.4
ALA-57
ASP-58
5.3
4.0
13.1
15.0
109.0
77.4
-8.5
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