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  6.7 6.8 -8.9 -11.3 40.9 39.0 50.4
 THR-107   LEU-108  3.9 4.4 -19.2 13.5 117.4 116.1 -17.1
 LEU-108   GLY-109  0.3 1.4 -2.6 -14.6 40.1 48.0 41.8
 GLY-109   ILE-110  3.2 3.3 1.1 13.2 64.9 58.7 12.0
 ILE-110   SER-111  6.7 6.6 -0.5 2.9 104.1 103.6 8.9

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  11.2 11.1 1.1 13.5 76.1 74.0 16.5
 LEU-210   ILE-211  7.8 7.7 -0.5 -8.5 156.3 143.6 -42.6
 ILE-211   ASP-212  8.3 8.5 -6.7 15.5 130.6 135.0 43.6
 ASP-212   SER-213  4.8 5.1 1.3 -4.4 119.4 111.0 8.8
 SER-213   LYS-214  1.7 1.8 15.5 -6.0 78.6 81.5 20.2
 LYS-214   GLY-215  2.1 1.9 -28.4 17.8 37.5 44.9 30.1

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