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
 GLU-17   PRO-18  6.6 6.5 -3.8 2.9 156.1 157.4 -44.8
 PRO-18   LEU-19  6.3 6.3 -4.9 -0.3 97.0 99.5 -28.8
 LEU-19   LYS-20  5.4 5.5 11.7 -8.5 120.1 116.1 11.0
 LYS-20   GLU-21  2.9 2.7 1.1 -1.0 62.6 60.9 6.4

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
 ASP-32   GLU-33  13.8 13.7 3.9 -5.1 25.2 23.4 -4.6
 GLU-33   GLU-34  16.4 16.3 10.0 -13.3 43.2 43.8 -27.1
 GLU-34   PHE-35  15.0 14.5 2.2 -3.9 72.9 73.0 22.7
 PHE-35   ASN-36  11.4 10.9 4.7 -3.9 49.5 51.7 15.5
 ASN-36   ARG-37  12.7 12.6 5.4 -7.3 28.9 28.3 -22.9

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
 ALA-86   ILE-87  4.6 4.9 8.0 -12.4 93.7 91.2 43.4
 ILE-87   GLY-88  3.4 3.4 -1.8 3.5 22.7 24.7 -16.1
 GLY-88   GLN-89  5.0 5.1 10.9 -10.4 130.4 131.4 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
 THR-179   HIS-180  9.0 9.3 5.8 -2.1 74.5 71.2 59.1
 HIS-180   TYR-181  5.9 6.2 -11.9 13.9 65.8 65.8 -5.1
 TYR-181   LEU-182  7.6 8.1 -3.6 -3.3 67.6 68.4 34.2
 LEU-182   ILE-183  6.7 6.9 -7.8 -0.2 87.0 81.0 51.2
 ILE-183   GLY-184  9.5 9.9 0.0 -13.1 138.0 129.1 51.8
 GLY-184   SER-185  11.0 11.2 11.8 2.8 83.2 83.2 9.4

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
 HIS-190   PRO-191  10.2 10.5 -11.9 -4.3 97.8 92.2 -1.0
 PRO-191   TYR-192  8.3 8.6 5.5 -6.2 14.9 17.1 4.2
 TYR-192   PRO-193  9.3 9.7 8.2 -10.9 71.0 68.3 41.7
 PRO-193   THR-194  12.9 13.2 3.8 12.8 81.4 84.3 44.8
 THR-194   ILE-195  12.3 12.4 -10.7 0.5 127.3 137.3 -73.6
 ILE-195   VAL-196  9.1 9.4 1.8 -6.9 18.4 20.7 -38.0

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