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  8.7 8.1 16.2 -9.1 109.6 113.0 -5.7
 LEU-108   GLY-109  5.2 4.4 -10.7 19.1 139.0 136.8 15.9
 GLY-109   ILE-110  2.5 1.9 -46.1 29.3 63.7 68.9 20.9
 ILE-110   SER-111  3.2 2.8 -2.5 -7.4 59.0 65.5 35.7

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  11.7 11.6 24.4 -32.7 98.0 88.9 -12.8
 GLY-209   LEU-210  10.6 9.4 6.2 17.2 105.5 117.9 -36.9
 LEU-210   ILE-211  7.2 6.2 4.3 11.1 158.6 156.1 -50.9
 ILE-211   ASP-212  6.1 6.1 -173.4 146.0 69.7 43.8 15.5
 ASP-212   SER-213  3.4 3.5 134.9 -96.6 70.3 59.1 84.4
 SER-213   LYS-214  5.1 4.2 4.9 8.4 101.9 105.0 -1.0

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