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  5.2 5.0 20.1 -9.1 127.5 130.8 -31.1
 LEU-108   GLY-109  2.0 1.4 -23.6 36.4 119.4 126.3 23.0
 GLY-109   ILE-110  2.0 2.2 -24.0 -2.1 45.4 51.3 60.1
 ILE-110   SER-111  5.4 5.6 -5.9 3.7 68.6 70.4 5.8
 SER-111   ILE-112  7.0 7.4 11.1 -10.2 137.0 135.7 -5.7

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
 LEU-210   ILE-211  6.6 6.9 0.7 5.5 133.5 142.9 -24.0
 ILE-211   ASP-212  7.9 8.0 5.7 -15.3 144.9 142.6 38.0
 ASP-212   SER-213  5.2 4.8 0.4 -4.6 83.2 74.6 7.1
 SER-213   LYS-214  1.5 1.3 -16.9 6.9 80.6 72.9 33.3
 LYS-214   GLY-215  2.3 2.5 23.6 -9.3 58.4 50.7 30.9

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