Spike Glycoprotein
(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
ASN-328
ILE-329
8.9
11.2
158.3
-17.4
68.8
73.5
103.9
ILE-329
THR-330
5.9
8.6
-16.6
9.4
48.5
154.8
3.0
THR-330
ASN-331
6.3
8.5
158.2
105.7
61.9
64.5
-87.9
ASN-331
LEU-332
6.4
6.7
-88.3
19.3
59.4
62.9
57.8
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
GLY-523
PRO-524
2.0
2.7
-13.4
15.7
107.7
117.2
-6.7
PRO-524
LYS-525
3.3
4.4
31.2
47.2
35.1
25.8
123.1
LYS-525
LYS-526
3.4
3.5
140.3
-68.3
98.1
38.2
26.7
LYS-526
SER-527
7.0
6.7
39.5
-60.1
86.6
113.6
11.1
SER-527
THR-528
9.2
10.5
-96.7
45.0
125.7
144.2
-55.5
THR-528
ASN-529
12.0
11.6
-37.8
10.0
69.3
80.7
18.0
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