Pyruvate Kinase, M2 Isozyme
(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
LYS-114
GLY-115
7.1
6.9
-7.5
-12.7
70.8
72.0
40.7
GLY-115
PRO-116
4.2
4.4
26.5
-12.9
100.4
114.2
8.3
PRO-116
GLU-117
6.0
6.5
-78.4
63.9
20.6
27.6
54.9
GLU-117
ILE-118
8.3
7.8
-8.2
-2.8
85.3
85.0
-2.1
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
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
LEU-217
PRO-218
10.2
10.6
-4.1
0.0
45.6
55.1
9.0
PRO-218
ALA-219
8.6
8.8
-10.3
-12.1
107.2
107.8
0.6
ALA-219
VAL-220
5.5
5.6
-0.2
0.3
83.2
54.1
19.2
VAL-220
SER-221
3.8
4.3
-44.8
7.4
81.7
65.4
65.8
SER-221
GLU-222
6.8
7.1
4.8
0.0
157.1
152.7
-16.7
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