Ionotropic Glutamate Receptor 5

(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
 MET-106   THR-107  6.8 6.7 10.4 1.8 40.5 42.0 33.5
 THR-107   LEU-108  4.4 4.0 19.2 -20.6 117.8 116.9 5.9
 LEU-108   GLY-109  1.3 0.5 11.4 7.5 49.2 44.0 48.6
 GLY-109   ILE-110  3.3 3.2 8.0 -12.7 122.4 118.7 -5.5

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
 LEU-210   ILE-211  7.8 7.6 -6.2 11.3 37.1 27.4 -24.2
 ILE-211   ASP-212  8.6 8.6 1.4 -6.6 137.1 133.5 27.9
 ASP-212   SER-213  5.3 5.2 4.4 3.9 70.1 64.3 23.6
 SER-213   LYS-214  1.9 1.6 -2.3 5.6 79.3 77.2 0.9
 LYS-214   GLY-215  1.8 2.2 20.5 -11.0 46.0 41.0 30.1

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