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
ILE-94
ASN-95
8.4
8.1
-9.2
5.6
16.8
17.2
45.3
ASN-95
LEU-96
8.8
8.7
-7.8
10.3
71.0
67.6
-38.8
LEU-96
ARG-97
5.9
5.8
-2.5
2.4
1.0
3.9
47.6
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-250
ALA-251
3.3
3.4
-0.2
-12.4
11.8
12.6
122.1
ALA-251
ALA-252
4.6
4.7
2.1
-0.6
125.5
122.0
14.6
ALA-252
SER-253
3.6
3.9
1.7
0.5
147.5
146.0
-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
ALA-282
ASP-283
9.1
9.4
8.9
-1.0
73.5
73.2
56.2
ASP-283
PRO-284
5.9
6.0
2.1
1.5
15.6
16.5
-32.7
PRO-284
THR-285
7.1
7.1
-2.9
5.7
125.1
124.3
99.3
THR-285
ALA-286
4.0
3.8
-6.1
2.6
151.6
151.0
-109.4
ALA-286
ALA-287
3.3
3.5
-1.5
-4.8
132.5
133.4
-3.6
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-309
ALA-310
11.6
11.2
-3.7
-2.0
33.1
28.5
34.1
ALA-310
VAL-311
11.1
10.6
5.4
-11.0
117.7
116.1
77.1
VAL-311
GLU-312
7.3
6.8
1.2
0.6
117.8
115.3
-6.6
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
HIS-314
LEU-315
8.6
7.9
-4.0
7.4
115.1
110.5
25.1
LEU-315
ALA-316
6.6
5.9
9.0
-14.2
58.5
56.9
-79.6
ALA-316
THR-317
10.1
9.5
6.2
-6.2
26.9
20.4
48.8
THR-317
ARG-318
10.3
9.7
2.8
-11.0
55.0
54.3
-96.3
ARG-318
GLY-319
7.0
6.2
10.9
15.8
25.6
31.6
312.5
GLY-319
SER-320
6.7
6.0
47.7
-52.6
60.2
79.6
-357.8
SER-320
GLU-321
4.1
3.1
19.9
10.9
74.7
70.3
-41.2
GLU-321
ARG-322
3.8
3.2
14.9
-3.5
139.7
114.3
-80.9
ARG-322
LEU-323
3.1
3.8
-4.2
-32.4
82.9
64.9
227.8
LEU-323
ALA-324
6.4
6.5
-24.4
4.3
70.6
63.3
93.9
ALA-324
THR-325
9.3
9.5
-0.4
4.4
7.9
12.0
-123.2
THR-325
SER-326
9.9
10.0
-1.6
-1.2
70.3
73.4
25.2
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