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  6.0 6.3 -6.5 -11.9 41.7 33.9 48.3
 THR-107   LEU-108  3.6 4.4 -20.2 26.7 111.4 111.0 1.1
 LEU-108   GLY-109  1.2 1.9 -4.2 -7.1 38.2 43.0 24.1
 GLY-109   ILE-110  3.7 3.7 1.3 9.6 65.6 63.8 8.7
 ILE-110   SER-111  7.0 7.0 -3.4 1.2 102.9 101.1 2.2

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
 LEU-210   ILE-211  8.5 8.3 -0.7 -12.7 160.4 148.1 -54.7
 ILE-211   ASP-212  8.8 8.7 1.4 11.2 52.0 49.3 41.5
 ASP-212   SER-213  5.1 5.2 -4.8 0.7 55.3 64.1 23.2
 SER-213   LYS-214  2.3 2.2 6.4 3.8 78.3 84.9 15.9
 LYS-214   GLY-215  1.5 1.7 -19.7 2.7 33.7 39.9 40.1

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