Guanylate Kinase

(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-33   GLN-34  4.7 5.4 -29.4 40.1 105.4 103.9 12.8
 GLN-34   VAL-35  2.6 3.9 5.2 12.2 52.3 53.9 35.8
 VAL-35   SER-36  1.0 1.5 11.3 5.7 38.4 29.5 44.3

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
 SER-85   ARG-86  3.9 4.7 -12.4 -8.8 97.9 98.8 -6.4
 ARG-86   GLU-87  4.2 4.6 26.0 -33.6 55.2 69.0 11.6
 GLU-87   ALA-88  7.7 8.2 32.1 -19.1 10.1 17.8 26.5
 ALA-88   ILE-89  6.9 7.6 22.4 -22.6 72.7 51.6 20.4
 ILE-89   GLU-90  4.9 5.9 -2.5 17.3 85.6 89.8 9.9
 GLU-90   GLN-91  8.2 9.1 2.0 -11.8 50.6 57.8 -17.8

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