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  7.0 6.6 7.3 7.7 35.6 40.9 38.7
 THR-107   LEU-108  4.9 4.0 19.4 -20.8 112.7 113.7 3.0
 LEU-108   GLY-109  1.9 0.7 0.5 8.2 44.6 37.9 20.4
 GLY-109   ILE-110  3.2 3.1 -4.6 -6.4 62.2 64.5 8.8

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
 LEU-210   ILE-211  7.8 7.9 1.3 -0.5 146.7 160.3 16.9
 ILE-211   ASP-212  8.2 8.3 15.1 -17.8 132.2 128.6 -10.4
 ASP-212   SER-213  4.8 4.6 -2.3 0.0 114.4 124.2 2.4
 SER-213   LYS-214  1.9 1.9 -5.9 -2.9 83.6 76.6 16.0
 LYS-214   GLY-215  2.1 2.1 23.4 -4.0 41.4 34.2 56.1

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