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 7.4 -9.3 -2.5 42.1 38.8 38.2
 THR-107   LEU-108  4.8 5.5 -5.0 3.5 115.4 114.6 -26.7
 LEU-108   GLY-109  1.5 2.7 0.8 -12.9 140.8 137.7 28.2
 GLY-109   ILE-110  2.8 3.2 12.1 6.3 69.3 61.3 32.7
 ILE-110   SER-111  5.8 6.0 2.6 -1.7 74.1 69.7 -12.9

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  11.1 11.5 13.2 -17.6 69.3 74.0 1.9
 LEU-210   ILE-211  7.7 8.1 -8.7 6.6 154.7 150.2 -19.4
 ILE-211   ASP-212  8.1 8.5 -12.0 24.8 132.4 136.6 51.3
 ASP-212   SER-213  4.6 5.0 20.3 -19.7 121.5 112.4 -5.0
 SER-213   LYS-214  2.8 3.1 0.5 -2.6 79.2 82.2 6.5
 LYS-214   GLY-215  2.2 2.2 -27.1 15.8 38.2 39.1 32.4

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