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  8.3 7.8 13.2 -2.8 111.0 114.1 -16.9
 LEU-108   GLY-109  4.8 4.1 -8.5 20.3 137.6 136.4 30.7
 GLY-109   ILE-110  2.2 1.6 -43.4 32.0 62.3 68.6 15.2
 ILE-110   SER-111  3.4 3.0 -1.9 -9.8 58.7 64.9 39.3

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 11.7 22.2 -27.1 99.4 91.5 -15.9
 GLY-209   LEU-210  10.5 9.5 4.4 16.6 105.4 113.6 -29.0
 LEU-210   ILE-211  7.2 6.3 3.0 11.9 157.2 155.7 -46.1
 ILE-211   ASP-212  6.2 6.2 -176.8 149.9 69.0 44.6 10.9
 ASP-212   SER-213  3.4 3.4 135.5 -94.4 71.7 61.6 87.8
 SER-213   LYS-214  4.8 3.8 1.0 13.1 102.5 104.8 -11.2

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