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  6.5 6.0 5.8 18.4 38.3 44.6 61.0
 THR-107   LEU-108  4.5 3.6 21.6 -13.5 115.7 115.7 -24.3
 LEU-108   GLY-109  2.2 1.0 -2.6 11.0 133.0 139.8 30.0
 GLY-109   ILE-110  4.1 3.9 2.7 -10.2 120.1 114.9 4.8
 ILE-110   SER-111  7.2 7.2 -0.9 -1.3 74.4 73.2 26.2

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  12.1 12.0 -10.5 -1.7 71.6 67.0 19.1
 LEU-210   ILE-211  8.7 8.8 5.0 -15.8 145.2 160.3 28.0
 ILE-211   ASP-212  9.3 9.3 31.6 -15.0 135.9 126.9 -41.9
 ASP-212   SER-213  5.9 5.7 -5.7 2.2 112.2 120.9 -0.3
 SER-213   LYS-214  3.0 3.0 -16.9 11.7 79.9 75.8 22.7
 LYS-214   GLY-215  1.1 0.9 24.5 -8.5 43.8 39.8 52.3
 GLY-215   TYR-216  4.3 4.0 4.6 -3.0 72.7 74.0 -11.1

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