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  6.7 6.4 3.0 10.6 42.2 44.2 46.3
 THR-107   LEU-108  4.4 3.8 14.8 -11.1 119.6 117.2 -21.2
 LEU-108   GLY-109  1.7 0.6 9.0 14.8 50.8 46.0 56.5
 GLY-109   ILE-110  3.7 3.5 14.9 -21.9 123.9 119.4 2.8
 ILE-110   SER-111  6.9 6.9 -0.3 4.5 72.8 69.1 2.0

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


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  8.3 8.2 -2.3 7.3 38.4 32.6 -20.8
 ILE-211   ASP-212  9.1 9.2 9.8 -25.4 139.0 138.3 42.6
 ASP-212   SER-213  5.9 5.9 -5.3 5.8 108.4 120.6 -11.0
 SER-213   LYS-214  2.6 2.4 -5.2 4.9 77.6 74.4 2.5
 LYS-214   GLY-215  1.2 1.5 20.0 5.3 47.6 42.0 56.6
 GLY-215   TYR-216  4.4 4.4 10.6 -0.1 74.0 67.2 4.6

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