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  6.4 6.3 15.1 6.7 41.5 42.3 54.8
 THR-107   LEU-108  4.3 3.7 18.5 -14.3 115.5 118.7 -24.0
 LEU-108   GLY-109  1.6 0.7 13.6 5.0 46.9 41.5 46.1
 GLY-109   ILE-110  3.9 3.6 3.1 -18.9 122.3 116.1 18.0
 ILE-110   SER-111  7.1 6.9 1.5 -3.5 106.6 105.4 3.5

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  11.6 11.7 -4.7 -1.5 74.7 75.2 10.7
 LEU-210   ILE-211  8.4 8.4 1.4 7.5 145.9 155.5 -39.7
 ILE-211   ASP-212  9.1 8.9 5.8 -18.9 134.7 132.0 53.0
 ASP-212   SER-213  5.7 5.4 -7.5 6.1 109.9 118.2 -3.7
 SER-213   LYS-214  2.4 2.3 -12.8 0.2 81.7 77.3 31.5
 LYS-214   GLY-215  1.4 1.4 28.6 -22.4 47.0 38.9 12.0
 GLY-215   TYR-216  4.5 4.3 15.4 -7.2 68.3 72.5 33.4

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