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  8.9 8.7 11.9 1.4 100.9 106.0 -45.2
 LEU-108   GLY-109  5.2 4.9 -0.4 10.3 145.9 145.9 36.0
 GLY-109   ILE-110  2.1 1.8 -43.7 34.0 68.3 71.6 25.1
 ILE-110   SER-111  1.7 2.1 -0.3 -8.9 70.2 72.5 41.8

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
 GLY-208   GLY-209  10.4 10.3 17.8 -25.1 89.2 79.8 -30.9
 GLY-209   LEU-210  9.0 8.0 9.4 24.0 96.0 105.2 -35.6
 LEU-210   ILE-211  5.6 4.6 18.3 -12.1 160.3 151.5 -11.5
 ILE-211   ASP-212  3.7 3.7 -171.4 151.7 81.5 52.4 -48.7
 ASP-212   SER-213  1.3 1.4 128.7 -70.0 62.0 59.6 159.2
 SER-213   LYS-214  4.8 4.7 -13.6 50.1 89.7 96.1 81.4

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