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
7.8
7.4
123.4
-146.6
104.9
80.1
-23.3
GLY-115
PRO-116
4.6
4.4
29.9
4.5
99.9
109.1
-32.9
PRO-116
GLU-117
5.7
6.1
-63.4
40.9
17.4
18.9
100.3
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
LEU-217
PRO-218
9.5
9.8
-2.7
-14.3
44.4
54.0
38.8
PRO-218
ALA-219
7.7
7.8
-11.0
5.1
108.4
100.6
1.7
ALA-219
VAL-220
4.4
4.5
-19.6
22.1
87.7
61.2
5.3
VAL-220
SER-221
3.3
3.5
-42.5
13.0
83.9
77.9
43.5
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