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
LYS-75
MET-76
7.7
6.9
0.0
3.4
99.8
92.1
0.3
MET-76
LYS-77
6.6
6.5
43.6
-69.2
84.5
75.5
-6.7
SER-81
GLU-82
2.1
2.6
59.8
-7.9
166.3
165.9
219.5
GLU-82
GLU-83
1.5
2.0
10.2
-0.7
120.0
115.5
-5.7
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