Shikimate Dehydrogenase

(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
 THR-105   ASP-106  6.3 6.2 -2.2 0.6 77.6 76.2 13.6
 ASP-106   TRP-107  3.1 3.0 -6.4 7.7 107.0 105.5 22.6
 TRP-107   ILE-108  2.4 1.7 2.5 2.3 128.3 127.7 -50.7
 ILE-108   GLY-109  5.3 4.7 -5.4 -5.2 30.9 29.7 66.7
 GLY-109   PHE-110  3.0 2.5 -0.3 1.2 93.3 92.9 2.4
 PHE-110   LEU-111  2.9 2.6 0.9 -1.8 93.1 90.5 7.0
 LEU-111   LYS-112  6.3 5.8 0.9 2.1 155.5 152.6 -18.7
 LYS-112   SER-113  7.0 6.6 4.6 -0.6 127.5 127.2 5.3
 SER-113   LEU-114  5.8 5.7 -0.7 2.6 105.7 103.7 6.3
 LEU-114   LYS-115  8.7 8.7 3.4 6.7 104.7 107.9 -2.0

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
 LEU-236   PRO-237  4.2 4.3 2.1 -2.1 100.6 101.1 -6.7
 PRO-237   MET-238  2.2 2.1 -3.9 3.4 33.9 34.7 10.9
 MET-238   LEU-239  1.1 1.1 -1.2 -0.6 98.6 98.4 -0.6
 LEU-239   LEU-240  3.1 3.4 -5.0 12.0 118.9 118.5 14.4
 LEU-240   TRP-241  2.9 3.0 -6.8 2.5 60.1 54.2 3.9
 TRP-241   GLN-242  4.1 3.9 -0.5 -5.7 45.6 45.6 23.4

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