3-Isopropylmalate Dehydrogenase
(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
ALA-101
ASN-102
1.8
1.2
-40.8
19.2
33.8
24.0
67.7
ASN-102
LEU-103
2.6
2.5
4.7
-12.5
129.0
128.0
36.6
LEU-103
ARG-104
0.3
0.4
-11.6
13.1
20.3
18.6
9.2
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
PHE-109
PRO-110
7.3
5.7
-3.9
-1.1
144.5
152.5
-13.1
PRO-110
GLY-111
10.0
7.6
-149.1
175.5
145.5
148.4
84.9
GLY-111
LEU-112
8.4
6.4
1.3
-11.8
90.1
89.6
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
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
ARG-114
LEU-115
4.2
3.1
11.9
5.5
69.2
67.8
44.2
LEU-115
SER-116
2.4
3.1
-7.2
8.4
129.0
125.4
-30.0
SER-116
PRO-117
5.4
5.5
-10.8
-4.8
63.9
62.7
47.8
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-256
LEU-257
5.1
5.4
-5.1
-0.5
17.8
24.7
46.2
LEU-257
PRO-258
4.0
3.7
-5.8
-3.8
39.2
34.7
3.5
PRO-258
SER-259
5.7
5.4
-4.6
0.8
42.6
36.9
23.4
SER-259
ALA-260
4.6
4.5
4.5
6.5
146.7
144.3
-63.4
ALA-260
SER-261
5.0
5.1
-10.5
10.3
42.2
43.9
-6.5
SER-261
LEU-262
4.7
5.1
-17.6
12.9
42.2
36.4
57.1
LEU-262
GLY-263
4.1
4.6
-14.3
44.1
32.0
24.4
-105.2
GLY-263
ARG-264
3.8
4.9
-26.0
7.9
46.7
55.2
52.3
ARG-264
GLY-265
5.8
6.3
143.8
155.2
79.2
86.7
-77.1
GLY-265
THR-266
9.2
9.9
174.8
-73.1
36.7
51.8
385.8
THR-266
PRO-267
11.3
10.1
39.5
-102.5
40.9
33.2
-237.4
PRO-267
VAL-268
9.2
9.1
-1.8
-10.7
138.4
130.3
-51.8
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