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 7.3 -0.7 11.1 141.9 139.1 31.3
 THR-107   LEU-108  5.0 4.8 15.3 -17.0 112.6 114.1 0.9
 LEU-108   GLY-109  1.6 1.1 14.0 3.2 48.1 42.8 44.6
 GLY-109   ILE-110  2.5 2.3 0.6 -12.2 120.2 117.5 11.8
 ILE-110   SER-111  6.0 6.0 4.3 -4.5 94.1 95.6 -0.7

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  7.4 7.5 8.2 -15.9 127.2 126.6 30.2
 ASP-212   SER-213  4.1 4.1 -2.2 11.7 110.8 116.3 29.9
 SER-213   LYS-214  0.5 0.4 -12.9 14.3 90.3 92.7 13.1
 LYS-214   GLY-215  3.1 3.2 24.6 -23.2 45.2 42.3 15.3

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