Glutamate Receptor, Ionotropic Kainate 2

(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
 PHE-106   MET-107  10.3 10.2 3.5 -1.5 115.6 118.7 -1.0
 MET-107   THR-108  6.8 6.6 3.1 8.8 38.7 45.3 48.4
 THR-108   LEU-109  4.9 4.0 21.4 -7.7 112.8 118.0 -22.2
 LEU-109   GLY-110  2.3 0.9 -22.3 25.8 134.4 137.3 20.3
 GLY-110   ILE-111  3.4 3.4 -8.8 4.0 62.4 66.8 2.7
 ILE-111   SER-112  6.4 6.7 -14.2 8.6 66.0 67.7 17.1

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


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
 LEU-211   ILE-212  8.2 8.2 4.3 -8.9 152.1 152.9 63.7
 ILE-212   ASP-213  8.9 8.9 25.5 -17.7 138.7 130.3 -33.0
 ASP-213   SER-214  5.6 5.4 -13.8 1.1 113.2 119.6 -19.2
 SER-214   LYS-215  3.0 2.7 -10.1 13.8 79.2 73.0 43.5
 LYS-215   GLY-216  1.4 1.2 14.9 -7.5 41.2 49.0 25.5

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