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  3.5 3.6 -1.0 0.8 131.5 131.1 12.9
 THR-107   LEU-108  2.3 2.3 14.7 -13.8 124.1 122.4 89.4
 LEU-108   GLY-109  5.2 5.2 8.4 -2.4 58.0 53.4 101.3

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
 SER-213   LYS-214  7.6 7.6 -8.2 2.2 80.9 83.9 50.2
 LYS-214   GLY-215  6.9 6.9 3.9 -3.3 54.9 50.5 75.3
 GLY-215   TYR-216  5.8 5.9 -4.1 7.0 111.8 112.5 -48.9
 TYR-216   GLY-217  8.1 8.2 -1.1 3.7 68.6 68.3 -14.8

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