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 6.6 7.4 3.8 40.0 43.9 32.1
 THR-107   LEU-108  4.4 3.8 20.8 -18.4 117.4 117.4 -5.6
 LEU-108   GLY-109  1.5 0.5 8.5 7.2 48.6 41.2 36.0
 GLY-109   ILE-110  3.5 3.4 -3.1 -10.4 58.2 66.6 12.1
 ILE-110   SER-111  6.8 6.8 -4.5 3.2 73.6 74.1 -4.7

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
 LEU-210   ILE-211  8.1 7.9 2.9 6.5 143.7 152.1 -36.1
 ILE-211   ASP-212  8.8 8.7 7.0 -15.4 137.3 134.2 33.8
 ASP-212   SER-213  5.5 5.2 -12.7 20.9 110.6 119.1 13.8
 SER-213   LYS-214  2.3 2.2 -6.9 2.0 78.9 79.1 13.7
 LYS-214   GLY-215  1.5 1.5 29.5 -17.9 45.4 39.9 34.9

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