Glucokinase

(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-104   SER-105  2.9 2.8 0.5 4.8 70.1 68.0 -8.7
 ALA-107   ILE-108  2.5 2.3 2.7 0.2 100.5 105.9 -45.6
 ILE-108   PRO-109  4.6 4.4 -1.5 8.3 96.5 94.0 24.4

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
 ILE-299   VAL-300  4.5 4.5 0.6 7.5 39.4 39.6 47.7
 VAL-300   HIS-301  2.4 2.5 -7.6 -9.5 87.7 85.2 16.8
 HIS-301   ASP-302  1.2 0.9 -4.3 -4.8 100.9 89.5 68.5

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