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  3.2 2.6 6.4 -7.5 111.4 107.1 -6.8
 GLN-34   VAL-35  3.5 2.8 13.0 -32.5 141.9 141.4 46.4
 VAL-35   SER-36  3.2 3.1 -6.0 -18.1 41.3 45.2 48.0

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
 SER-85   ARG-86  7.6 7.0 6.7 6.8 108.1 107.2 -16.3
 ARG-86   GLU-87  8.3 7.6 -8.1 8.6 48.0 42.5 11.0
 GLU-87   ALA-88  11.6 10.8 -9.7 5.2 23.3 17.0 7.6
 ALA-88   ILE-89  10.1 9.4 -18.1 20.0 59.0 73.0 15.7
 ILE-89   GLU-90  7.6 6.7 -10.2 9.6 72.8 82.8 9.5
 GLU-90   GLN-91  10.9 9.8 -3.1 4.0 42.9 37.3 -11.4

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