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 7.2 2.6 7.3 37.1 41.0 27.0
 THR-107   LEU-108  5.1 4.7 13.5 -13.3 114.0 113.4 -4.2
 LEU-108   GLY-109  2.1 1.2 15.8 3.7 46.3 41.3 44.4
 GLY-109   ILE-110  2.9 2.6 0.8 -14.3 119.5 114.0 12.0
 ILE-110   SER-111  6.1 6.0 1.1 -2.4 101.4 102.2 1.0

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
 ILE-211   ASP-212  8.0 8.0 7.5 -16.5 132.5 128.6 30.7
 ASP-212   SER-213  4.6 4.4 -6.3 13.1 112.6 120.4 17.1
 SER-213   LYS-214  1.8 1.4 -4.5 6.8 83.9 84.1 6.3
 LYS-214   GLY-215  2.3 2.4 21.3 -13.5 43.2 41.6 28.0

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