DNA Polymerase IV (Family Y)
(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
GLU-235
PRO-236
15.2
15.6
-6.2
-0.7
49.2
54.8
4.4
PRO-236
ILE-237
12.4
12.8
-6.4
17.9
95.8
101.3
3.2
ILE-237
ARG-238
9.3
9.6
18.7
24.7
84.9
73.1
18.1
ARG-238
THR-239
6.2
7.3
3.6
13.3
37.0
74.0
7.2
THR-239
ARG-240
3.5
3.7
4.1
33.9
39.9
12.9
29.8
ARG-240
VAL-241
3.8
3.4
32.9
-169.8
41.4
61.6
-78.9
VAL-241
ARG-242
2.0
1.2
66.8
69.7
22.5
32.1
95.3
ARG-242
LYS-243
2.3
1.6
15.3
-12.7
49.0
38.9
3.2
LYS-243
SER-244
1.4
0.9
17.7
-13.3
34.5
31.0
6.0
SER-244
ILE-245
2.7
2.2
-2.0
-1.2
71.0
76.1
3.0
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