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
 MET-106   THR-107  9.9 10.0 -5.8 19.2 143.1 136.9 40.5
 THR-107   LEU-108  8.0 7.6 9.8 5.7 108.1 111.6 -42.2
 LEU-108   GLY-109  4.3 3.8 -23.5 34.3 140.3 140.7 24.1
 GLY-109   ILE-110  1.3 1.2 -44.1 20.9 64.3 75.0 33.3
 ILE-110   SER-111  3.0 2.9 -11.9 0.2 61.3 65.7 29.7
 SER-111   ILE-112  5.5 5.4 10.7 -10.3 112.1 113.8 11.3

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  11.0 11.1 19.9 -21.3 96.4 92.1 -34.2
 GLY-209   LEU-210  9.6 8.8 4.0 4.1 103.5 110.8 -33.0
 LEU-210   ILE-211  6.2 5.5 12.3 -30.0 159.2 166.6 82.9
 ILE-211   ASP-212  5.2 4.6 -2.0 -5.4 72.0 74.6 -32.4
 ASP-212   SER-213  2.2 1.6 7.4 -17.7 68.8 51.2 -8.4
 SER-213   LYS-214  4.0 3.6 2.8 13.3 99.6 109.0 0.3
 LYS-214   GLY-215  5.0 5.2 27.8 -12.2 36.7 34.1 48.8

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