Bacterial Sialidase

(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
 VAL-413   ALA-414  2.7 2.6 -0.7 9.8 156.2 159.5 11.9
 ALA-414   LEU-415  3.8 3.6 -3.5 24.0 128.3 126.2 91.9
 LEU-415   GLU-416  1.9 1.4 19.8 -24.6 21.5 19.8 10.6

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
 THR-422   VAL-423  6.6 6.7 4.9 -8.7 51.0 42.6 -34.4
 VAL-423   PRO-424  4.0 4.4 14.4 -10.8 32.6 26.3 80.6
 PRO-424   VAL-425  5.1 5.1 -6.9 -1.4 115.2 116.4 27.3

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
 ASP-447   TRP-448  14.1 14.2 -47.8 29.4 67.0 62.6 40.0
 TRP-448   GLN-449  11.6 11.6 -3.1 -16.2 65.8 59.9 167.0
 GLN-449   VAL-450  12.3 12.6 -3.7 6.5 19.5 24.9 96.1

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
 PRO-456   LEU-457  16.5 16.4 -4.9 8.9 124.9 127.1 83.2
 LEU-457   MET-458  14.8 14.3 31.2 -21.1 11.6 23.4 146.2
 MET-458   PRO-459  14.0 13.9 8.6 4.8 58.0 55.0 143.6

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
 VAL-467   THR-468  8.7 9.0 17.3 -11.1 34.4 35.0 -53.4
 THR-468   ILE-469  9.0 9.2 -0.1 1.0 134.4 132.0 122.9
 ILE-469   THR-470  7.7 8.0 -3.6 4.1 149.8 154.3 20.1

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
 PRO-477   GLY-478  8.7 8.8 9.5 -27.1 51.5 53.8 44.7
 GLY-478   ARG-479  10.7 10.8 -14.0 -4.1 159.5 157.4 -216.3
 ARG-479   TYR-480  10.7 10.8 -26.3 15.9 100.7 107.0 77.5

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
 THR-500   VAL-501  6.7 6.7 -5.7 3.4 141.6 141.5 11.7
 VAL-501   GLY-502  5.5 5.4 1.6 13.1 50.4 50.4 100.7
 GLY-502   LEU-503  5.9 5.9 -4.9 -8.0 84.9 86.6 -62.7

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