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
 SER-108   LEU-109  4.1 4.1 -14.0 4.4 55.8 55.3 29.5
 LEU-109   GLY-110  0.5 0.5 6.5 15.9 49.8 54.0 62.7
 GLY-110   ILE-111  3.1 3.2 -7.5 -5.3 55.8 53.8 24.8

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
 LEU-215   ASP-216  8.6 8.7 -0.4 0.0 40.8 36.6 8.0
 ASP-216   SER-217  5.3 5.5 -4.1 -1.1 108.2 109.0 2.3
 SER-217   LYS-218  1.6 1.9 -6.8 -14.8 82.9 71.3 35.2
 LYS-218   GLY-219  2.4 2.2 11.5 12.4 62.7 50.4 55.6
 GLY-219   TYR-220  5.0 5.0 14.3 -1.1 73.4 74.1 3.1

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