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
 PHE-105   MET-106  9.0 9.3 9.6 -1.6 60.1 55.7 41.6
 MET-106   THR-107  6.0 6.3 -8.5 11.9 47.0 51.6 -35.3
 THR-107   LEU-108  4.5 5.0 -1.9 0.9 122.7 119.1 39.9

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
 SER-213   LYS-214  5.2 5.4 -4.8 0.3 108.1 103.0 7.6
 LYS-214   GLY-215  1.7 2.0 7.9 -13.1 136.5 139.8 13.7
 GLY-215   TYR-216  2.7 2.7 6.9 -2.0 103.4 101.3 21.7

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