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 7.0 2.6 5.0 40.0 44.9 18.2
 THR-107   LEU-108  5.1 4.5 6.0 -6.7 117.5 117.2 1.7
 LEU-108   GLY-109  2.3 1.3 8.7 3.9 47.1 44.3 31.0
 GLY-109   ILE-110  3.4 3.0 -0.7 -13.9 57.2 61.2 19.1
 ILE-110   SER-111  6.3 6.3 1.3 -4.9 108.3 107.0 2.8

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  11.5 11.2 2.3 2.2 106.5 111.3 -3.8
 LEU-210   ILE-211  8.2 7.9 -4.0 4.8 34.5 26.9 -14.3
 ILE-211   ASP-212  8.6 8.6 10.0 -16.0 138.0 134.9 27.2
 ASP-212   SER-213  5.2 5.2 -0.6 4.3 109.3 114.7 11.8
 SER-213   LYS-214  2.5 2.1 -6.1 5.4 81.0 78.8 7.2
 LYS-214   GLY-215  1.8 1.7 11.5 -3.3 44.8 42.5 27.3

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