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  8.1 7.3 21.5 -10.9 109.9 117.1 -30.0
 LEU-108   GLY-109  4.7 3.9 -7.9 21.0 136.6 137.5 24.4
 GLY-109   ILE-110  2.3 1.9 -51.1 26.0 59.1 65.6 44.8
 ILE-110   SER-111  3.9 3.5 1.1 -11.0 112.4 105.2 11.9

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
 GLY-209   LEU-210  11.0 10.2 8.8 15.2 95.8 107.9 -26.0
 LEU-210   ILE-211  7.4 6.8 0.4 15.5 152.8 152.7 -41.6
 ILE-211   ASP-212  6.2 6.3 -174.6 144.3 76.5 47.7 1.6
 ASP-212   SER-213  3.0 3.1 129.9 -92.5 71.2 61.3 77.1
 SER-213   LYS-214  4.1 3.4 -11.7 19.7 85.6 82.8 23.1
 LYS-214   GLY-215  4.5 4.0 22.9 -20.3 39.1 42.2 6.7

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