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
HIS-171
PRO-172
4.8
4.3
-3.2
8.7
88.4
87.3
-14.8
PRO-172
PHE-173
4.7
3.8
-12.6
0.3
59.8
68.8
32.6
PHE-173
ILE-174
2.0
1.0
-0.1
8.4
127.9
134.9
12.3
ILE-174
THR-175
0.8
1.6
-2.5
5.7
128.4
126.4
4.3
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
MET-212
ASN-213
4.8
4.6
1.0
1.9
5.4
9.8
2.2
ASN-213
ASP-214
6.1
5.7
15.1
-11.8
69.6
73.2
-11.0
ASP-214
LEU-215
6.5
5.8
2.0
3.9
89.1
79.1
39.5
LEU-215
VAL-216
3.4
2.6
6.0
5.0
38.3
24.9
36.1
VAL-216
ASP-217
1.4
1.6
-1.0
-14.5
147.4
139.5
-50.5
ASP-217
LYS-218
3.9
3.9
2.2
21.0
83.0
90.2
35.1
LYS-218
ILE-219
5.1
4.9
-8.7
-6.1
102.6
115.7
4.1
ILE-219
ILE-220
3.8
3.5
-7.4
19.1
168.9
173.3
44.1
ILE-220
ALA-221
2.2
1.8
1.1
-8.6
57.0
59.0
-34.1
ALA-221
ASP-222
5.1
5.4
24.4
-23.0
91.6
94.1
-6.1
ASP-222
ARG-223
7.7
7.3
-1.2
5.5
125.8
134.6
17.9
ARG-223
LYS-224
7.2
6.7
6.6
4.9
11.8
28.2
35.2
LYS-224
ALA-225
5.9
5.7
-30.6
4.4
108.8
105.6
-69.0
ALA-225
SER-226
9.2
9.4
59.1
-89.5
92.5
91.0
-35.2
SER-230
ASP-231
14.3
13.8
-32.5
2.0
101.7
109.9
-103.8
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