Spike Glycoprotein

(All numbering and residues are taken from first PDB file)

Bending Residue Dihedral Analysis

Residue
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 PHE-2   THR-3  5.2 5.4 -44.8 15.6 133.6 147.1 180.0
 THR-3   ILE-4  6.0 6.2 16.2 -22.9 76.5 81.5 1.5
 ILE-4   VAL-5  8.3 8.6 -16.2 20.2 146.8 143.5 -0.3
 VAL-5   PHE-6  10.9 11.2 2.9 1.3 110.3 114.2 0.4
 PHE-6   PRO-7  14.6 14.9 5.6 -22.6 52.1 46.2 -6.4
 PRO-7   HIS-8  18.1 18.0 25.8 21.5 91.9 109.8 -9.4
 HIS-8   ASN-9  19.5 20.3 165.9 9.2 109.0 130.3 -82.4
 ASN-9   GLN-10  22.9 22.8 -44.9 -50.2 4.0 120.4 24.1
 GLN-10   LYS-11  24.2 25.7 -166.5 44.9 77.3 70.1 64.6
 LYS-11   GLY-12  27.0 28.6 -10.0 26.0 135.3 122.5 6.0
 GLY-12   ASN-13  26.9 27.5 -36.6 55.8 106.0 114.2 -4.9
 ASN-13   TRP-14  29.7 29.8 -26.3 11.9 96.4 72.9 8.3
 TRP-14   LYS-15  29.6 29.7 -3.6 -13.4 116.0 110.1 -1.1

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 ASN-20   TYR-21  30.9 31.1 -3.5 -22.3 92.1 92.4 -2.9
 TYR-21   HIS-22  27.9 27.7 1.2 4.3 54.2 38.7 3.5
 HIS-22   TYR-23  25.3 25.5 -4.6 30.2 73.9 81.5 -2.2
 TYR-23   CYS-24  21.8 22.0 3.7 0.4 46.5 53.3 -198.6
 CYS-24   PRO-25  18.8 19.2 -15.1 29.7 74.0 70.2 198.5
 PRO-25   SER-26  15.1 15.5 164.0 -5.9 113.2 131.6 -89.5
 SER-26   SER-27  12.0 14.7 -143.7 -6.1 144.8 25.9 2.2
 SER-27   SER-28  10.0 16.7 -168.4 -40.0 89.2 53.8 -95.5
 SER-28   ASP-29  6.8 13.4 -128.5 6.7 56.4 83.3 83.4
 ASP-29   LEU-30  3.8 11.9 111.3 -26.3 61.9 153.7 41.1
 LEU-30   ASN-31  1.5 11.1 16.1 65.5 98.5 96.0 30.2
 ASN-31   TRP-32  2.6 12.4 -50.4 -65.8 26.9 80.4 -111.2
 TRP-32   HIS-33  3.3 15.8 20.4 -55.0 117.4 111.0 1.2
 HIS-33   ASN-34  4.0 15.9 109.9 149.1 71.5 140.2 19.2
 ASN-34   ASP-35  6.9 14.7 -103.8 28.9 107.8 37.0 19.3
 ASP-35   LEU-36  9.8 16.1 -15.4 -29.4 50.8 56.0 22.1

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 GLN-273   ASP-274  12.0 10.6 -176.2 -4.6 86.4 104.8 88.2
 ASP-274   VAL-275  15.5 14.3 6.4 -17.5 158.7 143.6 5.0
 VAL-275   GLU-276  15.8 15.3 3.6 7.5 104.9 103.3 3.1
 GLU-276   ARG-277  12.8 12.6 6.5 -16.0 61.6 60.2 -1.1

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 ILE-297   SER-298  26.0 26.4 23.2 -51.2 56.6 50.3 195.5
 SER-298   PRO-299  23.0 23.5 14.9 0.4 124.1 118.5 -4.1
 PRO-299   VAL-300  20.4 20.4 2.2 -2.5 116.0 111.2 0.8
 VAL-300   ASP-301  18.1 18.6 -0.9 -8.5 32.4 24.1 -198.4
 ASP-301   LEU-302  20.9 21.1 -9.6 24.3 38.5 43.5 196.2
 LEU-302   SER-303  20.5 20.5 -8.7 -4.9 67.0 72.0 5.8
 SER-303   TYR-304  16.7 16.7 20.0 -21.4 141.1 136.1 -0.2
 TYR-304   LEU-305  17.0 17.4 1.8 -7.2 153.7 155.4 -201.6
 LEU-305   ALA-306  18.8 19.0 2.4 -9.3 111.2 114.6 2.5
 ALA-306   PRO-307  16.5 16.6 9.3 -0.7 133.0 127.4 199.1
 PRO-307   LYS-308  14.4 14.1 -7.4 11.1 116.6 125.8 -201.1
 LYS-308   ASN-309  10.7 10.5 -10.4 15.0 55.4 60.6 2.6
 ASN-309   PRO-310  9.6 8.9 -0.4 0.4 74.1 73.8 2.1
 PRO-310   GLY-311  11.1 10.6 2.3 10.8 144.1 152.1 196.2
 GLY-311   THR-312  13.8 13.0 1.0 -11.2 72.8 77.6 -0.8
 THR-312   GLY-313  17.1 16.4 11.1 -16.5 64.3 66.9 -1.2
 GLY-313   PRO-314  18.1 17.9 8.1 -12.8 52.3 52.3 0.0
 PRO-314   ALA-315  20.9 20.8 5.1 -2.2 23.3 20.9 -200.6
 ALA-315   PHE-316  21.2 20.9 12.2 -10.9 63.6 67.0 2.7
 PHE-316   THR-317  23.1 22.9 -9.3 20.1 159.0 159.9 0.9

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 LYS-324   TYR-325  28.7 28.5 3.9 -9.5 118.7 118.3 -3.2
 TYR-325   PHE-326  26.2 26.2 -2.7 9.0 59.2 56.7 -1.7
 PHE-326   GLU-327  25.8 25.6 -1.6 1.8 64.9 56.3 1.1
 GLU-327   THR-328  23.2 23.4 2.5 -11.4 80.0 83.0 0.1
 THR-328   ARG-329  21.3 21.2 21.5 -26.6 111.7 111.2 0.0
 ARG-329   TYR-330  18.2 17.8 10.0 -9.7 37.1 35.9 0.3
 TYR-330   ILE-331  15.2 14.9 7.4 -10.1 100.5 98.0 0.5
 ILE-331   ARG-332  13.9 13.3 -3.5 8.4 133.1 138.3 2.9

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 GLU-355   LEU-356  21.4 21.3 2.4 -7.5 125.4 127.2 -0.2
 LEU-356   TRP-357  19.5 19.4 2.8 8.7 98.7 95.6 200.8
 TRP-357   ASP-358  22.2 22.0 -1.6 21.1 135.4 130.3 -193.6
 ASP-358   ASP-359  25.5 25.6 -54.6 16.6 78.5 97.6 -10.3
 ASP-359   TRP-360  27.0 27.3 -6.0 14.2 120.8 118.8 2.7

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 ALA-361   PRO-362  28.8 28.7 -11.2 5.5 148.3 151.5 -4.0
 PRO-362   TYR-363  29.6 29.3 17.6 -15.7 103.8 102.0 -0.5
 TYR-363   GLU-364  27.7 27.7 7.2 10.6 24.9 25.0 15.1
 GLU-364   ASP-365  28.0 28.2 159.7 -152.2 47.1 55.7 -2.9
 ASP-365   VAL-366  27.6 27.4 -3.4 11.5 78.4 72.8 -8.5

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 ASN-371   GLY-372  19.3 18.9 -16.6 12.3 159.4 157.5 -3.3
 GLY-372   VAL-373  19.5 19.2 10.6 -9.4 54.7 46.9 1.1
 VAL-373   LEU-374  18.0 18.0 20.9 -18.6 44.4 48.3 0.1
 LEU-374   ARG-375  19.6 19.6 -13.1 10.2 116.3 117.9 -0.9

Downloading Image

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
i		 Residue
i+1		 Distance of hinge axis to residue i in conformer 1
(A) 		Distance of hinge axis to residue i in conformer 2
(A) 		Change in psi (i)
(deg) 		Change in phi (i+1)
(deg) 		Angle of psi(i) axis to hinge axis conformer 1
(deg) 		Angle of psi(i) axis to hinge axis conformer 2
(deg) 		Percentage Progress
 TYR-380   LYS-381  16.8 16.7 -2.8 -0.8 77.8 78.5 -1.9
 LYS-381   PHE-382  15.0 14.7 -8.3 11.9 20.0 21.3 202.2
 PHE-382   PRO-383  13.3 13.2 39.5 1.1 83.9 85.9 -193.9
 PRO-383   LEU-384  14.1 13.7 -179.4 -7.0 58.8 82.6 81.0
 LEU-384   TYR-385  12.3 10.9 -7.0 51.1 109.3 31.3 -26.5
 TYR-385   MET-386  8.9 11.8 -46.7 53.3 170.2 49.3 1.5
 MET-386   ILE-387  9.6 10.6 -32.6 0.4 105.8 103.2 1.0
 ILE-387   GLY-388  11.8 7.5 161.3 144.3 89.0 107.1 47.7
 GLY-388   HIS-389  10.8 6.9 106.8 -1.3 25.0 166.1 -24.7
 HIS-389   GLY-390  10.6 7.5 165.0 -163.7 45.2 111.2 -4.9
 GLY-390   MET-391  10.8 4.9 121.4 25.5 81.2 79.0 11.9

Downloading Image

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