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
THR-118
LYS-119
8.4
8.4
-11.9
12.5
45.0
45.3
3.8
LYS-119
GLY-120
6.2
6.7
-4.0
-8.4
91.1
82.4
3.4
GLY-120
PRO-121
3.0
3.2
-2.0
-8.4
85.5
76.3
-7.6
PRO-121
GLU-122
1.0
1.4
-80.0
43.5
21.9
22.1
107.3
GLU-122
ILE-123
3.5
3.5
5.3
12.1
98.1
89.3
1.7
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
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
HIS-217
LEU-218
9.3
9.0
39.4
-50.3
120.6
116.0
11.4
LEU-218
PRO-219
6.0
5.5
-6.6
-3.9
55.4
65.8
18.3
PRO-219
ILE-220
3.9
3.4
18.0
-10.2
62.6
57.7
18.5
ILE-220
ILE-221
3.5
3.0
-3.3
10.1
75.0
62.7
19.0
ILE-221
GLY-222
2.2
2.3
-16.6
5.6
61.9
61.3
20.4
GLY-222
ASP-223
2.5
2.0
-3.5
7.5
49.2
44.0
-9.6
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