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  7.9 7.3 11.1 -4.1 110.3 115.1 -10.9
 LEU-108   GLY-109  4.5 3.7 -4.5 20.2 138.2 134.8 30.3
 GLY-109   ILE-110  2.2 1.6 -51.3 32.4 62.6 69.0 22.5
 ILE-110   SER-111  3.9 3.5 -4.5 -8.7 59.7 66.5 28.5

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-208   GLY-209  12.1 12.2 26.8 -27.8 98.7 92.3 -29.2
 GLY-209   LEU-210  10.8 9.8 2.5 19.6 104.5 111.5 -27.8
 LEU-210   ILE-211  7.4 6.5 -1.6 17.4 22.5 25.4 -41.1
 ILE-211   ASP-212  6.5 6.6 179.8 151.7 110.0 135.9 8.6
 ASP-212   SER-213  3.6 3.7 138.5 -94.9 71.0 61.8 79.6
 SER-213   LYS-214  4.6 3.4 -1.0 7.3 78.5 75.3 8.9

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