Glutamate Receptor Subunit 2

(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 7.5 -8.4 -2.9 42.6 39.3 36.1
 THR-107   LEU-108  4.8 5.5 -6.1 4.6 115.9 115.0 -26.2
 LEU-108   GLY-109  1.5 2.7 -0.1 -9.6 39.7 42.8 20.5
 GLY-109   ILE-110  2.7 3.2 11.9 7.7 68.8 61.2 41.4
 ILE-110   SER-111  5.8 5.9 5.0 -5.2 73.8 69.1 -10.7

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  8.1 8.4 -14.5 27.3 132.9 136.9 50.0
 ASP-212   SER-213  4.6 5.0 18.7 -18.7 121.0 112.1 -2.3
 SER-213   LYS-214  2.8 3.0 -1.3 0.2 101.1 98.4 5.1
 LYS-214   GLY-215  2.2 2.2 -25.6 14.5 38.7 39.8 31.0

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