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
8.3
8.1
-10.0
-10.7
72.1
71.5
50.9
GLY-115
PRO-116
6.1
6.2
23.1
-6.9
108.2
121.7
-20.4
PRO-116
GLU-117
8.0
8.3
-79.6
79.6
12.2
26.9
-11.1
GLU-117
ILE-118
9.8
9.4
-20.4
2.2
76.9
71.5
108.0
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
11.9
12.4
-4.0
-6.6
36.3
46.3
28.6
PRO-218
ALA-219
10.6
10.8
-8.9
-3.4
100.2
99.7
23.4
ALA-219
VAL-220
7.0
7.3
-5.6
5.1
85.4
55.3
11.2
VAL-220
SER-221
6.5
7.0
-47.5
8.9
91.2
76.4
37.6
SER-221
GLU-222
9.6
10.2
-0.6
14.0
27.4
29.8
-31.0
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