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
 MET-106   THR-107  7.2 7.2 -16.6 -0.5 25.4 31.8 29.0
 THR-107   LEU-108  5.0 5.1 -27.1 18.7 101.3 107.4 0.9
 LEU-108   GLY-109  1.4 1.3 6.6 -43.6 155.8 145.0 57.3
 GLY-109   ILE-110  1.7 1.9 48.0 -25.3 79.7 72.5 7.6
 ILE-110   SER-111  5.4 5.7 -3.9 5.1 94.5 96.5 1.2

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


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-209   LEU-210  9.2 9.4 3.6 -5.7 80.9 81.9 3.3
 LEU-210   ILE-211  5.7 5.8 4.9 -34.9 13.3 22.6 -55.1
 ILE-211   ASP-212  5.4 5.4 166.7 -148.3 65.0 89.9 26.8
 ASP-212   SER-213  1.7 2.7 -133.9 74.8 44.9 50.1 93.1
 SER-213   LYS-214  1.7 1.1 17.6 11.7 88.3 80.5 10.3
 LYS-214   GLY-215  4.6 3.5 -22.5 19.0 21.9 41.3 4.6
 GLY-215   TYR-216  6.8 6.6 -22.7 -1.2 72.1 68.3 20.4
 TYR-216   GLY-217  9.0 8.9 -14.1 8.3 88.4 86.6 2.9

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