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
 PHE-105   MET-106  10.0 10.0 -6.5 17.6 114.6 112.2 26.9
 MET-106   THR-107  6.4 6.4 -10.0 -6.2 40.9 37.0 54.6
 THR-107   LEU-108  3.6 4.1 -7.8 0.5 114.6 112.4 -39.8
 LEU-108   GLY-109  0.3 1.8 11.9 -21.1 141.1 135.1 25.1
 GLY-109   ILE-110  3.4 3.4 14.2 1.3 66.6 59.6 18.6
 ILE-110   SER-111  7.0 6.8 7.7 -7.2 79.4 75.1 -22.6

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
 ASP-212   SER-213  5.0 5.3 14.9 -6.6 120.3 115.1 -26.5
 SER-213   LYS-214  1.7 1.9 10.5 5.2 84.4 92.7 41.7
 LYS-214   GLY-215  2.0 1.7 -23.0 7.0 36.8 49.5 37.5
 GLY-215   TYR-216  4.7 4.5 -19.8 0.9 69.6 66.7 36.8

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