Periplasmic Binding Protein/laci Transcriptional Regulator
(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
TYR-114
VAL-115
3.2
2.9
5.7
-7.6
43.3
45.7
-9.1
VAL-115
GLY-116
4.2
3.8
9.8
24.0
32.4
34.3
56.2
GLY-116
THR-117
2.8
2.0
-16.3
20.4
108.4
119.6
16.3
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
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-249
VAL-250
1.8
1.6
9.2
-29.2
60.6
61.2
-25.0
VAL-250
GLN-251
1.8
2.0
23.1
35.8
6.8
27.4
110.7
GLN-251
LYS-252
2.9
3.0
-6.2
0.4
95.4
88.0
-7.6
LYS-252
SER-253
6.1
6.3
18.3
-3.3
59.5
51.2
13.7
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
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
LYS-271
SER-272
14.0
15.3
-160.2
-36.5
118.1
115.9
120.3
SER-278
LEU-279
5.6
4.7
123.3
-11.3
46.2
24.3
167.7
LEU-279
ILE-280
3.2
3.8
-11.3
-14.6
148.8
134.3
-38.9
ILE-280
ASP-281
3.5
4.9
31.8
-2.7
36.8
33.1
41.3
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