Lactose Operon Repressor
(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
LEU-71
ALA-72
19.9
19.6
6.9
-10.6
89.6
90.4
-38.8
ALA-72
LEU-73
21.6
21.3
6.1
-0.1
75.1
82.3
35.3
LEU-73
HIS-74
18.5
18.1
7.2
21.2
11.4
14.2
270.8
HIS-74
ALA-75
18.5
17.4
-41.0
15.9
115.9
114.9
-175.8
ALA-75
PRO-76
14.8
13.8
1.3
2.0
90.7
91.7
-31.5
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
SER-77
GLN-78
18.2
17.7
-4.4
8.8
17.9
21.6
-48.8
GLN-78
ILE-79
16.4
15.8
-2.4
-5.4
81.2
78.8
86.9
ILE-79
VAL-80
13.7
13.3
-3.5
0.5
81.8
83.4
44.1
VAL-80
ALA-81
16.7
16.3
0.1
11.9
157.2
155.7
-111.4
ALA-81
ALA-82
18.1
17.8
-12.8
4.8
46.4
43.6
55.5
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
ILE-159
ILE-160
4.8
4.5
9.5
-17.3
115.3
113.8
50.6
ILE-160
PHE-161
2.0
1.9
3.9
2.6
53.4
52.9
46.7
PHE-161
SER-162
3.1
3.2
2.5
-4.7
117.2
113.8
51.0
SER-162
HIS-163
4.7
4.8
-15.9
15.4
54.8
58.7
-27.9
HIS-163
GLU-164
6.7
6.8
-1.2
3.1
92.7
93.6
23.4
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
LYS-290
GLN-291
12.2
11.9
-5.1
0.0
100.8
102.6
24.6
GLN-291
ASP-292
9.2
9.3
-13.1
3.3
53.6
57.9
88.9
ASP-292
PHE-293
9.0
9.1
-9.3
11.8
110.9
114.0
41.8
PHE-293
ARG-294
10.5
10.3
-2.4
-4.9
44.9
51.5
-56.4
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
GLY-315
ASN-316
10.8
10.9
-22.2
-30.9
100.0
90.2
-24.0
ASN-316
GLN-317
7.1
7.2
-5.2
-0.3
160.6
150.7
51.2
GLN-317
LEU-318
5.1
5.1
-1.3
-3.3
77.6
80.0
50.4
LEU-318
LEU-319
2.2
2.5
-4.2
-1.3
149.6
148.4
-77.2
LEU-319
PRO-320
1.1
1.1
-7.1
6.0
87.6
96.3
72.5
PRO-320
VAL-321
4.7
4.5
-8.3
-1.4
78.1
76.4
31.9
VAL-321
SER-322
7.8
7.7
3.2
-11.2
60.8
58.9
-23.4
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