D(-)-3-Hydroxybutyrate 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
 GLY-28   ALA-29  11.9 11.8 10.4 -9.7 51.8 49.3 8.7
 ALA-29   ASP-30  10.1 10.2 4.7 -1.9 109.9 105.6 23.2
 ASP-30   ILE-31  8.1 8.3 -9.4 12.7 139.7 137.3 53.2

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
 ALA-51   GLN-52  2.9 2.9 -1.6 1.1 92.5 92.4 -42.2
 GLN-52   HIS-53  5.6 5.8 -6.3 11.6 68.3 66.7 -25.7
 HIS-53   GLY-54  7.6 7.6 2.4 -3.5 82.3 80.8 6.3
 GLY-54   VAL-55  7.8 8.0 3.3 -4.3 144.1 145.1 4.7
 VAL-55   LYS-56  7.8 7.6 -14.4 10.9 82.8 84.5 -62.4
 LYS-56   VAL-57  7.3 7.3 -21.7 18.0 46.6 43.2 64.9

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