Glutamate Receptor, Ionotropic Kainate 1

(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-107   LEU-108  7.5 7.0 28.4 -14.6 108.9 112.6 -29.3
 LEU-108   GLY-109  3.9 3.3 -26.0 33.6 139.6 141.6 18.6
 GLY-109   ILE-110  1.4 1.2 -47.2 30.3 63.8 69.6 27.5
 ILE-110   SER-111  3.6 3.5 -7.0 -3.0 60.5 66.9 30.6

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
 GLY-208   GLY-209  11.5 11.6 27.8 -34.7 97.2 90.4 -19.1
 GLY-209   LEU-210  10.0 9.1 6.0 7.3 104.1 117.7 -25.3
 LEU-210   ILE-211  6.6 6.0 3.4 3.0 158.7 161.0 -11.4
 ILE-211   ASP-212  5.8 6.2 -160.4 150.7 71.1 50.4 -40.4
 ASP-212   SER-213  2.8 3.1 132.0 -97.4 69.6 60.0 78.8
 SER-213   LYS-214  3.9 3.7 -19.0 16.8 79.5 77.1 18.2

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