Helix-Destabilizing Protein
(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
GLU-63
GLU-64
3.3
3.4
-4.8
4.7
126.2
121.2
-10.7
GLU-64
ALA-65
1.6
1.4
1.3
-6.4
120.2
121.1
41.6
ALA-65
TYR-66
2.4
2.5
3.0
-0.8
140.4
137.0
-3.2
TYR-66
ALA-67
2.8
2.8
-1.5
-6.5
109.5
110.9
-28.6
ALA-67
ALA-68
5.5
5.6
10.0
-3.4
80.0
78.4
29.1
ALA-68
ALA-69
6.8
6.7
-3.0
-3.2
34.8
34.8
39.7
ALA-69
VAL-70
7.2
7.4
0.3
8.4
116.3
113.9
-1.3
VAL-70
GLU-71
8.8
8.7
-13.3
8.4
126.5
119.7
-24.3
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
PRO-77
PRO-78
16.5
16.8
-63.6
37.1
125.8
120.1
-110.7
TYR-90
GLU-91
4.3
4.5
-1.5
-7.6
64.6
65.0
23.6
GLU-91
GLY-92
2.2
2.6
-6.4
13.3
133.5
131.1
53.2
GLY-92
ASP-93
2.9
3.0
-3.9
3.9
74.7
74.4
4.8
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
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
LEU-155
VAL-156
10.4
10.5
1.7
1.5
103.6
104.8
-6.3
VAL-156
PRO-157
9.8
9.8
2.9
-12.1
127.7
123.7
82.4
PRO-157
TYR-158
6.3
6.3
8.8
-7.0
129.8
125.8
-14.1
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
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-166
SER-167
2.1
1.7
-3.3
-0.2
69.4
74.2
42.6
SER-167
VAL-168
3.9
3.8
-2.3
-5.1
45.5
45.1
36.5
VAL-168
LYS-169
6.9
6.8
-1.3
4.1
111.7
112.1
45.5
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