Phosphonoacetaldehyde Hydrolase

(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
 ALA-24   PRO-25  4.7 4.5 3.4 -8.4 85.3 77.9 20.5
 PRO-25   LEU-26  2.0 1.5 -27.0 37.1 132.8 137.4 63.0
 LEU-26   GLU-27  1.3 1.2 38.3 -51.8 111.2 103.4 24.7
 GLU-27   VAL-28  4.7 4.0 5.8 -3.0 123.9 121.7 -0.4

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-45   ARG-46  2.1 2.9 -6.9 3.6 97.9 96.6 -17.6
 ARG-46   LYS-47  3.1 2.6 59.2 -79.7 105.4 119.2 127.1
 LYS-47   PRO-48  6.1 4.7 42.5 -0.3 44.9 68.4 152.9

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
 MET-49   PRO-50  6.9 8.1 -147.3 111.6 49.4 47.3 217.9
 PRO-50   LEU-51  10.3 10.1 88.1 -16.0 110.5 117.0 -103.7
 LEU-51   LEU-52  11.4 12.3 95.1 7.4 95.9 164.8 -346.6
 LEU-52   LYS-53  8.3 12.3 116.1 31.0 121.8 92.2 393.0
 LYS-53   ILE-54  10.6 9.0 137.0 -19.2 63.8 86.8 257.9
 ILE-54   ASP-55  11.8 11.8 -11.8 1.6 170.8 160.5 -56.8
 ASP-55   HIS-56  13.0 13.3 -98.2 109.0 117.0 132.6 -19.3

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
 ILE-93   LEU-94  4.5 4.3 1.2 -4.2 104.2 99.6 5.5
 LEU-94   PHE-95  0.9 0.6 0.2 4.4 38.4 32.3 30.7
 PHE-95   ALA-96  0.9 0.5 -15.5 27.0 109.2 102.6 -2.7
 ALA-96   ILE-97  3.6 3.7 -26.6 -5.2 46.5 57.2 82.2
 ILE-97   LEU-98  5.1 5.2 32.7 -20.7 102.5 106.5 -10.3

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