Redox-Sensing Transcriptional Repressor Rex 1
(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
GLY-78
VAL-79
5.3
6.0
-23.0
3.5
69.7
59.6
55.9
VAL-79
LYS-80
1.7
2.5
-6.7
6.9
18.0
9.9
-3.0
LYS-80
LYS-81
2.8
4.1
0.4
-21.4
94.8
105.5
20.3
LYS-81
GLU-82
5.9
6.5
8.4
0.7
81.3
81.1
22.4
GLU-82
TRP-83
7.5
7.7
-16.7
17.6
124.1
121.1
18.9
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