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
 PRO-104   PHE-105  10.8 10.5 3.1 0.4 148.1 151.6 -23.5
 PHE-105   MET-106  11.6 11.2 4.1 -20.1 115.9 116.0 13.6
 MET-106   THR-107  8.2 7.8 5.1 13.6 35.9 45.4 38.6
 THR-107   LEU-108  7.0 5.7 26.5 -20.6 107.6 112.8 -24.6
 LEU-108   GLY-109  4.2 2.7 -17.7 24.9 140.5 140.8 7.9
 GLY-109   ILE-110  3.2 3.0 -53.1 28.5 64.0 68.1 36.9
 ILE-110   SER-111  5.6 5.3 0.2 -7.7 117.0 110.4 14.7

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
 GLY-209   LEU-210  12.1 11.4 5.6 8.6 101.8 116.5 -24.5
 LEU-210   ILE-211  8.5 8.2 2.3 21.7 158.7 162.9 -66.6
 ILE-211   ASP-212  7.8 8.1 175.7 148.9 106.4 130.1 20.6
 ASP-212   SER-213  4.7 5.0 136.9 -104.9 68.3 54.7 69.6
 SER-213   LYS-214  4.8 3.9 -5.2 1.6 82.0 71.0 23.0
 LYS-214   GLY-215  3.6 3.1 18.0 0.2 36.1 38.0 30.8
 GLY-215   TYR-216  5.9 5.4 9.4 -5.9 76.3 77.0 9.2

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