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
9.7
10.0
-8.5
51.1
96.1
104.2
15.8
ARG-238
THR-239
6.6
7.9
-4.5
14.5
142.8
103.7
4.4
THR-239
ARG-240
3.9
4.1
-10.4
60.7
141.1
171.2
41.3
ARG-240
VAL-241
4.2
3.8
47.0
-179.9
41.7
68.3
-79.5
VAL-241
ARG-242
2.1
1.3
87.7
49.3
22.8
36.1
100.2
ARG-242
LYS-243
2.6
1.5
3.7
-17.7
48.7
34.3
-4.0
LYS-243
SER-244
1.1
0.3
21.0
-20.9
35.5
35.1
3.1
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