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
ILE-76
LEU-77
4.9
5.9
-9.6
19.0
49.7
39.3
-26.9
LEU-77
GLY-78
2.1
2.7
-14.0
-8.2
90.2
73.7
31.7
GLY-78
VAL-79
5.6
4.9
30.0
10.8
49.6
75.0
81.5
VAL-79
LYS-80
5.6
4.5
170.5
-40.1
53.6
89.5
183.4
LYS-80
LYS-81
7.9
8.1
141.0
22.5
121.5
57.5
-40.7
LYS-81
GLU-82
10.3
10.0
177.6
-30.7
96.2
120.9
-227.5
GLU-82
TRP-83
13.1
13.1
32.9
-56.7
165.0
177.7
99.8
TRP-83
LYS-84
13.2
13.7
6.3
-5.5
101.6
103.5
-5.2
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