Bifunctional P-450/nadph-P450 Reductase
(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
GLN-169
PRO-170
5.7
5.8
-27.1
14.7
32.4
36.3
29.3
PRO-170
HIS-171
3.0
2.6
-21.8
0.1
34.4
25.0
66.5
HIS-171
PRO-172
3.9
3.0
-15.6
19.8
85.2
81.1
-32.7
PRO-172
PHE-173
4.7
3.8
-19.9
5.9
57.4
65.2
30.8
PHE-173
ILE-174
2.4
2.0
-0.2
6.3
125.8
131.4
21.9
ILE-174
THR-175
1.8
2.3
-7.0
11.4
125.6
121.7
-8.9
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
ASP-214
LEU-215
6.8
6.5
-6.8
2.9
88.4
93.5
-0.6
LEU-215
VAL-216
3.5
3.0
3.4
5.8
38.0
30.6
45.2
VAL-216
ASP-217
1.8
2.0
1.0
-10.0
34.2
41.9
-43.7
ASP-217
LYS-218
4.1
4.1
9.2
0.6
86.4
92.5
26.2
LYS-218
ILE-219
5.1
4.8
4.4
-7.0
79.0
72.2
23.8
ILE-219
ILE-220
3.5
3.1
-6.3
8.0
169.8
176.7
-4.5
ILE-220
ALA-221
2.1
2.0
1.8
3.9
59.1
66.4
11.4
ALA-221
ASP-222
5.2
5.5
5.0
-8.7
94.9
95.9
4.0
ASP-222
ARG-223
7.7
7.3
1.8
9.8
55.4
48.3
37.9
ARG-223
LYS-224
7.2
6.6
-8.6
18.6
169.0
153.9
40.5
LYS-224
ALA-225
6.1
6.5
-14.9
-21.1
106.2
97.2
-57.7
ALA-225
SER-226
9.4
10.1
83.3
-65.2
95.5
117.7
-51.8
GLN-229
SER-230
15.0
14.4
-90.9
37.4
30.8
34.3
210.1
SER-230
ASP-231
14.2
13.7
-28.1
35.0
103.3
104.8
-60.9
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