4-Hydroxythreonine-4-Phosphate 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
 LYS-147   LYS-148  9.5 9.4 -6.2 -7.7 69.2 61.9 25.1
 LYS-148   VAL-149  7.4 7.7 12.1 -10.4 142.8 138.9 5.3
 VAL-149   VAL-150  6.0 6.0 8.4 -1.9 95.6 100.9 -0.8

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-273   LYS-274  13.5 13.5 0.7 -2.4 10.8 14.5 -7.9
 LYS-274   TYR-275  13.5 13.4 -4.0 19.7 125.1 126.2 39.5
 TYR-275   GLN-276  16.8 16.7 -4.7 -33.1 98.2 112.7 -55.3
 GLN-276   GLY-277  16.0 15.6 21.3 67.9 55.5 80.6 196.6
 GLY-277   PHE-278  12.7 11.9 63.6 -44.7 52.2 17.7 123.8
 PHE-278   GLY-279  11.6 12.1 133.4 137.8 75.6 74.0 -94.2

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-325   VAL-326  12.4 12.1 7.1 -10.6 86.6 78.8 18.3
 VAL-326   ASN-327  15.1 14.6 3.0 15.3 34.3 29.4 106.5
 ASN-327   THR-328  14.7 13.3 -23.2 9.3 150.3 145.0 -81.1

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