Pyruvate Kinase
(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
ARG-74
LEU-75
4.2
4.7
8.3
-23.1
20.4
22.6
-66.3
LEU-75
GLY-76
5.2
5.1
15.5
-8.1
54.7
54.2
21.5
GLY-76
ARG-77
6.6
6.9
-5.0
-1.3
95.2
94.4
56.4
ARG-77
PHE-78
9.7
10.0
-6.6
3.3
121.3
125.2
-28.8
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-157
SER-158
2.7
3.0
11.8
-8.3
50.2
57.5
36.8
SER-158
LEU-159
1.8
1.5
-11.3
14.4
76.3
75.0
-17.9
LEU-159
PRO-160
4.7
4.3
13.6
-0.1
41.0
33.4
64.4
PRO-160
GLY-161
6.6
5.9
-10.6
9.1
74.1
83.4
-6.8
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