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  4.0 3.8 -4.0 -1.0 50.7 50.4 11.8
 LEU-109   GLY-110  0.4 0.4 4.3 14.4 55.1 57.2 45.8
 GLY-110   ILE-111  3.4 3.5 -14.2 0.2 50.7 49.4 30.8

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  9.0 9.2 -6.6 5.0 35.7 34.2 12.4
 ASP-216   SER-217  6.0 6.1 0.8 -5.8 77.0 75.7 4.4
 SER-217   LYS-218  2.3 2.6 -1.1 -24.2 79.4 65.7 47.7
 LYS-218   GLY-219  2.1 1.8 14.7 8.7 67.8 52.7 39.0
 GLY-219   TYR-220  4.5 4.6 18.9 -0.7 76.6 78.3 6.1
 TYR-220   GLY-221  7.8 7.9 12.2 -8.6 116.9 120.6 -7.1

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