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  6.7 6.5 -2.9 -13.3 38.0 36.0 62.8
 THR-107   LEU-108  4.0 4.0 -23.1 22.2 111.8 110.5 -13.6
 LEU-108   GLY-109  0.6 0.2 -6.8 -5.5 36.9 43.1 48.5
 GLY-109   ILE-110  3.1 3.1 -6.4 10.1 115.0 118.2 -2.4

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
 ILE-211   ASP-212  7.7 7.9 -19.9 10.6 124.8 131.2 -24.1
 ASP-212   SER-213  4.2 4.6 6.5 -8.3 118.3 113.3 6.1
 SER-213   LYS-214  0.5 0.9 18.2 -6.3 86.1 85.4 21.8
 LYS-214   GLY-215  3.2 3.2 -29.3 24.3 33.7 42.9 26.0

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