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  7.8 6.8 19.4 -9.2 110.7 115.7 -24.5
 LEU-108   GLY-109  4.7 3.5 -11.1 26.6 137.3 137.5 24.5
 GLY-109   ILE-110  2.9 2.3 -47.9 22.2 60.8 68.3 37.1
 ILE-110   SER-111  4.7 4.1 0.7 -12.2 117.6 110.0 12.9

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  13.1 13.1 25.6 -30.8 99.0 91.0 -16.2
 GLY-209   LEU-210  11.7 10.7 6.7 13.0 101.3 113.6 -25.4
 LEU-210   ILE-211  8.1 7.4 1.6 13.8 155.6 155.7 -39.0
 ILE-211   ASP-212  7.2 7.3 -171.4 139.1 72.1 46.5 12.7
 ASP-212   SER-213  4.2 4.1 129.3 -93.9 71.5 59.8 60.7
 SER-213   LYS-214  4.8 3.5 -1.1 9.6 80.9 76.2 11.4
 LYS-214   GLY-215  4.2 3.6 18.2 -8.3 39.3 42.5 21.3

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