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
 LYS-103   PRO-104  9.3 9.2 -0.1 1.8 156.9 156.0 15.0
 PRO-104   PHE-105  7.2 7.1 -3.0 7.3 142.7 139.9 27.8
 PHE-105   MET-106  8.4 8.5 -3.2 6.6 119.3 120.3 14.2

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


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
 LYS-214   GLY-215  4.3 4.3 7.6 -12.1 133.1 138.5 2.7
 GLY-215   TYR-216  3.1 3.2 2.7 0.1 105.7 106.8 15.1
 TYR-216   GLY-217  3.0 3.1 -9.2 13.4 108.8 109.0 26.4

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