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  8.4 7.6 14.9 -5.6 107.0 112.7 -23.5
 LEU-108   GLY-109  4.9 4.0 -9.2 17.1 141.5 141.1 16.4
 GLY-109   ILE-110  2.5 1.9 -49.9 30.0 65.7 72.9 34.3
 ILE-110   SER-111  3.5 3.2 -7.6 -4.8 60.8 67.6 24.4

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  12.1 12.1 26.7 -33.4 95.4 86.3 -19.7
 GLY-209   LEU-210  10.8 9.8 6.4 7.6 104.4 113.7 -25.5
 LEU-210   ILE-211  7.4 6.6 -2.5 1.1 19.3 15.8 7.2
 ILE-211   ASP-212  6.3 6.6 -159.0 149.4 72.0 49.5 -45.9
 ASP-212   SER-213  3.5 3.8 128.7 -93.9 67.7 54.8 80.7
 SER-213   LYS-214  5.1 4.5 -8.4 14.3 80.2 75.1 28.4

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