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
 THR-107   LEU-108  8.6 8.4 17.5 -4.5 108.9 115.5 -44.7
 LEU-108   GLY-109  5.0 4.8 -5.3 23.5 139.6 137.5 45.9
 GLY-109   ILE-110  2.0 2.0 -40.6 16.9 63.9 72.1 41.4
 ILE-110   SER-111  2.7 2.3 -10.3 -2.4 60.3 67.0 10.6

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-207   GLY-208  10.6 10.7 -9.0 -24.5 23.2 33.3 133.4
 GLY-208   GLY-209  11.1 11.2 25.9 -35.8 97.2 89.3 -20.4
 GLY-209   LEU-210  9.9 8.9 11.6 8.5 104.3 120.4 -42.3
 LEU-210   ILE-211  6.6 5.9 9.6 -8.0 158.8 158.3 2.8
 ILE-211   ASP-212  5.4 5.8 -138.4 121.7 71.0 49.1 -27.3
 ASP-212   SER-213  2.6 3.4 112.2 -77.9 69.6 57.0 79.4
 SER-213   LYS-214  4.7 4.7 -19.0 41.3 79.3 81.4 23.9

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