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  6.6 6.5 -8.2 7.8 37.5 38.9 13.9
 THR-107   LEU-108  4.0 4.0 5.9 -0.1 70.8 67.4 38.0
 LEU-108   GLY-109  0.3 0.3 -18.6 3.5 41.2 44.5 63.3

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  8.0 8.1 -3.2 12.8 131.5 131.3 67.7
 ASP-212   SER-213  4.5 4.8 4.7 -5.4 116.5 112.1 -3.9
 SER-213   LYS-214  0.8 1.0 12.1 -1.4 84.8 84.9 41.8
 LYS-214   GLY-215  3.0 2.9 -9.9 5.8 36.2 44.8 6.9

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