Tryptophan Synthase Beta Chain 1

(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-11   PRO-12  17.7 17.7 -9.3 9.3 36.4 36.4 -8.4
 PRO-12   GLU-13  18.5 18.4 -5.8 -1.7 57.4 57.4 -24.4
 GLU-13   THR-14  16.4 16.2 0.5 -5.4 67.3 75.3 -37.0
 THR-14   LEU-15  15.6 14.9 11.8 3.6 57.9 52.3 124.6
 LEU-15   ILE-16  13.2 12.8 -13.9 6.6 61.7 63.9 28.9
 ILE-16   GLU-17  11.6 11.6 3.8 6.3 96.2 100.8 74.1
 GLU-17   PRO-18  8.7 8.5 -18.1 7.5 144.5 146.5 -116.2
 PRO-18   LEU-19  7.7 7.5 4.4 0.3 75.5 68.6 96.2
 LEU-19   LYS-20  8.0 8.1 1.3 7.6 51.0 54.4 52.9
 LEU-19   LYS-20  8.0 8.1 1.3 7.6 51.0 54.4 52.9

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
 LEU-19   LYS-20  8.0 8.1 1.3 7.6 51.0 54.4 52.9
 LEU-19   LYS-20  8.0 8.1 1.3 7.6 51.0 54.4 52.9
 LYS-20   GLU-21  6.5 6.6 -13.9 10.2 83.0 77.4 -108.5
 GLU-21   LEU-22  3.0 3.1 -9.1 6.6 35.0 32.3 12.1
 LEU-22   GLU-23  3.7 3.7 -9.0 -2.8 103.2 99.1 -9.5
 GLU-23   LYS-24  6.4 6.6 11.9 -0.1 68.2 62.2 71.5
 LYS-24   ALA-25  4.7 4.9 -6.1 5.6 50.7 52.0 48.6

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
 ILE-87   GLY-88  3.8 3.6 -0.7 -6.2 17.1 17.4 97.6
 GLY-88   GLN-89  5.4 5.4 5.4 -0.7 133.0 134.0 -60.7
 GLN-89   ALA-90  2.6 2.7 -1.4 2.5 91.2 91.0 3.0

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-119   LEU-120  7.6 7.6 -6.0 8.7 95.7 96.8 -6.5
 LEU-120   LEU-121  7.5 7.3 -0.8 3.5 148.9 149.6 56.7
 LEU-121   GLY-122  8.2 7.9 -13.7 11.9 109.5 109.5 26.6
 GLY-122   MET-123  10.5 10.4 10.5 -26.5 51.6 49.1 -187.7

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
 HIS-180   TYR-181  5.3 5.5 -9.0 8.8 51.3 51.4 21.2
 TYR-181   LEU-182  7.4 7.6 -16.1 9.4 63.0 61.6 79.6
 LEU-182   ILE-183  6.1 6.2 -5.1 2.2 67.1 65.2 72.6

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