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  7.4 7.2 1.5 2.9 38.4 43.1 9.9
 THR-107   LEU-108  5.4 4.9 1.9 -7.7 115.8 115.3 12.0
 LEU-108   GLY-109  2.6 1.7 6.9 11.7 46.0 43.3 43.8
 GLY-109   ILE-110  3.3 2.8 5.5 -17.4 121.9 115.8 9.7
 ILE-110   SER-111  6.1 5.9 2.8 -7.2 105.1 104.4 -2.4

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
 ILE-211   ASP-212  8.4 8.3 9.7 -20.2 135.1 131.5 32.9
 ASP-212   SER-213  4.9 4.8 -9.9 15.6 110.2 118.0 20.2
 SER-213   LYS-214  2.4 2.0 -0.7 3.2 84.2 82.2 6.5
 LYS-214   GLY-215  2.1 2.0 16.6 -9.1 43.7 42.9 26.6

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