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 3.9 -15.1 5.5 49.4 49.9 31.1
 LEU-109   GLY-110  0.5 0.5 6.4 20.5 56.2 59.0 63.1
 GLY-110   ILE-111  3.2 3.3 -8.5 -1.9 49.4 47.9 23.3

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


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  8.8 9.1 -3.2 -1.4 36.9 32.1 20.7
 ASP-216   SER-217  5.8 6.2 -0.7 -1.3 101.8 103.2 4.4
 SER-217   LYS-218  2.0 2.4 -1.3 -10.3 81.5 72.4 25.4
 LYS-218   GLY-219  2.6 2.6 11.4 9.1 69.2 61.1 41.1
 GLY-219   TYR-220  4.9 5.0 10.1 -1.5 74.3 72.3 8.5

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