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  7.7 6.7 20.6 -10.0 110.8 116.3 -27.0
 LEU-108   GLY-109  4.5 3.3 -7.5 19.6 137.1 137.0 19.2
 GLY-109   ILE-110  2.7 2.1 -54.1 28.0 60.4 66.3 40.4
 ILE-110   SER-111  4.6 4.1 1.0 -8.7 117.1 109.0 11.5

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  11.5 10.6 4.6 13.1 100.8 111.8 -21.3
 LEU-210   ILE-211  8.0 7.3 -1.2 16.2 24.8 24.2 -35.8
 ILE-211   ASP-212  7.0 7.2 -173.2 142.0 72.4 46.7 10.8
 ASP-212   SER-213  4.0 4.0 128.3 -92.1 71.7 60.4 63.3
 SER-213   LYS-214  4.6 3.3 1.4 8.3 98.8 103.1 12.6
 LYS-214   GLY-215  4.1 3.5 18.1 -11.2 39.4 43.5 15.1

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