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  7.3 7.4 -0.1 8.1 144.4 144.0 26.9
 THR-107   LEU-108  4.8 4.9 11.9 -16.5 112.0 111.3 23.5
 LEU-108   GLY-109  1.1 1.1 7.5 5.0 45.1 40.5 55.7
 GLY-109   ILE-110  2.4 2.4 8.2 -7.2 118.1 116.9 -24.7

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
 ILE-211   ASP-212  7.0 7.0 4.3 -9.6 129.9 130.0 48.6
 ASP-212   SER-213  3.9 3.6 1.7 5.0 66.2 60.8 28.8
 SER-213   LYS-214  0.5 0.3 -11.0 4.5 86.6 88.3 -2.3
 LYS-214   GLY-215  3.9 3.9 18.2 -3.3 42.0 34.8 72.3

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