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
PHE-165
TYR-166
16.8
16.5
13.3
-10.3
78.3
84.6
0.8
TYR-166
ARG-167
17.0
16.9
3.0
-7.2
31.8
36.0
7.2
ARG-167
ASP-168
14.8
14.7
13.0
4.0
40.8
27.9
-19.9
ASP-168
GLN-169
15.5
14.1
-35.4
19.5
115.5
90.8
-44.6
GLN-169
PRO-170
11.8
10.6
-34.7
-8.1
38.6
20.6
170.7
PRO-170
HIS-171
9.1
8.7
8.1
14.3
124.4
118.0
-35.1
HIS-171
PRO-172
7.6
7.6
-3.1
6.8
116.5
111.5
-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
LYS-224
ALA-225
5.0
4.6
-1.8
5.3
113.6
124.8
-9.0
ALA-225
SER-226
8.1
7.6
-33.8
14.9
116.3
118.1
-68.4
GLN-229
SER-230
6.4
5.9
-19.8
19.8
46.8
53.9
-3.2
SER-230
ASP-231
6.7
8.1
0.1
63.9
76.5
93.8
-43.6
ASP-231
ASP-232
8.1
10.6
-49.1
24.7
32.5
31.4
114.9
ASP-232
LEU-233
8.7
8.4
-24.6
-8.0
71.2
97.1
-6.0
LEU-233
LEU-234
8.6
8.1
12.6
-1.8
81.6
69.4
18.8
LEU-234
THR-235
4.9
4.5
-5.6
-4.4
159.3
175.8
-47.0
THR-235
HIS-236
4.8
4.6
-4.4
16.4
102.6
113.3
20.3
HIS-236
MET-237
8.1
7.9
-12.6
-9.5
59.7
84.4
5.0
MET-237
LEU-238
7.8
7.7
10.8
17.3
59.4
56.4
19.6
LEU-238
ASN-239
5.9
5.2
-3.5
23.4
161.4
158.6
87.1
ASN-239
GLY-240
6.7
6.5
-2.3
0.7
106.3
95.8
-14.5
GLY-240
LYS-241
10.1
10.2
0.0
-6.5
88.1
80.5
-25.5
LYS-241
ASP-242
13.3
13.3
-0.1
-1.7
81.8
75.8
15.5
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