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
6.8
6.5
-7.8
-13.6
69.5
70.5
48.1
GLY-115
PRO-116
3.7
3.6
24.2
-2.5
99.9
113.9
-9.2
PRO-116
GLU-117
5.3
5.7
-82.2
76.2
22.2
35.4
12.6
GLU-117
ILE-118
7.7
7.4
-18.0
-4.5
86.0
82.6
49.1
ILE-118
ARG-119
11.0
10.6
9.1
-19.5
111.1
112.8
33.4
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
ASP-216
LEU-217
11.9
12.1
-2.5
-7.1
44.5
40.8
31.6
LEU-217
PRO-218
9.8
9.8
-7.0
-10.3
46.7
62.4
41.5
PRO-218
ALA-219
8.2
7.9
-4.5
-12.3
107.3
106.2
10.5
ALA-219
VAL-220
5.3
4.7
3.8
8.4
98.2
132.5
-23.0
VAL-220
SER-221
3.2
3.4
-50.2
6.5
80.4
64.3
75.1
SER-221
GLU-222
6.0
6.1
3.1
5.3
158.6
154.2
-25.4
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