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  7.6 6.8 20.5 -9.1 112.8 116.4 -13.9
 LEU-108   GLY-109  4.3 3.2 -15.6 25.2 135.9 135.0 19.1
 GLY-109   ILE-110  2.4 1.7 -47.9 32.9 61.1 68.2 19.9
 ILE-110   SER-111  4.3 4.0 -2.0 -11.0 57.1 64.1 33.4

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
 GLY-208   GLY-209  12.3 12.3 23.9 -26.3 101.2 95.3 -22.2
 GLY-209   LEU-210  11.0 10.0 1.8 17.7 106.5 112.5 -23.4
 LEU-210   ILE-211  7.6 6.8 2.3 9.7 155.8 154.7 -34.4
 ILE-211   ASP-212  7.0 7.0 -173.8 145.5 67.1 43.2 13.6
 ASP-212   SER-213  4.2 4.0 136.6 -98.1 73.4 61.5 67.6
 SER-213   LYS-214  4.7 3.3 -0.9 10.0 75.8 72.0 1.1

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