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
ILE-237
ARG-238
10.6
10.4
9.0
45.1
86.7
72.8
18.2
ARG-238
THR-239
7.3
8.0
1.2
6.8
37.5
87.0
3.2
THR-239
ARG-240
4.7
4.2
4.7
41.8
41.0
14.2
37.5
ARG-240
VAL-241
4.7
3.3
44.3
171.0
41.6
72.1
-83.4
VAL-241
ARG-242
2.3
0.7
70.0
76.0
21.4
28.8
105.7
ARG-242
LYS-243
2.9
1.8
20.1
-20.7
50.4
36.8
2.9
LYS-243
SER-244
0.9
0.5
-5.8
3.5
147.3
144.6
0.4
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