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 9.9 -4.3 16.3 112.4 109.3 22.4
 MET-106   THR-107  6.4 6.2 -10.5 -7.9 39.7 32.1 67.4
 THR-107   LEU-108  3.7 4.2 -14.3 0.6 113.3 110.6 -49.8
 LEU-108   GLY-109  0.3 1.8 9.1 -19.8 142.0 135.3 29.7
 GLY-109   ILE-110  3.3 3.3 14.1 0.8 66.7 60.5 20.3
 ILE-110   SER-111  6.9 6.7 8.9 -7.6 81.7 78.4 -19.3

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
 ASP-212   SER-213  4.8 5.0 11.8 -2.0 120.7 116.0 -30.7
 SER-213   LYS-214  1.4 1.6 8.2 7.2 86.7 96.5 45.5
 LYS-214   GLY-215  2.3 1.8 -24.9 7.8 35.6 47.9 40.4
 GLY-215   TYR-216  4.9 4.6 -16.9 -2.4 67.4 65.9 30.7

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