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  6.1 6.2 -12.0 -11.9 41.4 39.3 60.1
 THR-107   LEU-108  3.4 4.0 -24.6 18.2 117.9 113.9 -30.7
 LEU-108   GLY-109  0.5 1.3 -19.2 0.1 40.7 48.2 50.0
 GLY-109   ILE-110  3.7 3.9 -4.0 17.0 115.9 121.7 15.5
 ILE-110   SER-111  7.2 7.2 -2.2 4.0 104.0 104.4 0.9

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-209   LEU-210  11.7 11.6 1.8 9.3 76.5 74.0 17.3
 LEU-210   ILE-211  8.4 8.3 -1.8 -7.0 155.5 144.3 -38.8
 ILE-211   ASP-212  8.9 9.1 -6.2 18.3 131.0 132.3 48.6
 ASP-212   SER-213  5.4 5.7 7.9 -6.3 118.7 109.7 -5.1
 SER-213   LYS-214  2.2 2.2 16.9 -0.8 78.7 82.6 40.0
 LYS-214   GLY-215  1.6 1.6 -26.8 22.8 37.9 48.4 5.8
 GLY-215   TYR-216  4.3 4.5 -16.3 5.2 71.3 66.3 36.0

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