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 6.5 6.6 13.7 41.6 46.2 50.5
 THR-107   LEU-108  4.8 4.0 23.8 -14.8 119.0 117.8 -23.6
 LEU-108   GLY-109  2.4 1.1 -4.0 12.0 130.5 135.6 32.0
 GLY-109   ILE-110  4.1 3.7 2.0 -9.1 121.9 115.9 7.7
 ILE-110   SER-111  7.0 6.8 1.0 -3.1 111.4 112.1 29.4

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
 GLY-209   LEU-210  12.0 12.0 -13.1 -0.4 66.2 66.5 28.2
 LEU-210   ILE-211  8.9 8.7 3.0 -13.3 144.0 158.2 29.3
 ILE-211   ASP-212  9.5 9.4 27.3 -12.8 141.2 131.9 -41.0
 ASP-212   SER-213  6.3 5.9 -3.2 0.0 110.2 119.0 -0.4
 SER-213   LYS-214  3.5 3.3 -15.4 8.6 74.2 71.0 20.9
 LYS-214   GLY-215  1.2 1.0 21.8 -1.9 46.2 42.9 53.4

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