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  6.5 6.2 -1.0 -14.1 36.8 35.1 61.1
 THR-107   LEU-108  3.7 3.6 -27.4 26.1 110.7 110.0 -11.8
 LEU-108   GLY-109  1.0 0.6 -12.5 -1.3 36.0 43.5 56.2
 GLY-109   ILE-110  3.5 3.5 -11.0 12.2 114.7 118.1 -10.3

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  7.9 8.1 -21.6 11.4 123.2 128.2 -23.9
 ASP-212   SER-213  4.5 4.9 6.2 -8.5 118.9 114.1 5.0
 SER-213   LYS-214  0.8 1.3 22.5 -7.0 87.9 86.1 31.5
 LYS-214   GLY-215  3.6 3.6 -27.4 24.5 32.7 44.2 18.2

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