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  11.3 11.3 -6.6 16.0 114.2 109.1 37.6
 MET-106   THR-107  7.6 7.7 -1.3 -2.5 37.0 29.0 18.3
 THR-107   LEU-108  5.1 5.9 -8.4 -0.7 110.4 110.6 -25.8
 LEU-108   GLY-109  1.4 2.7 7.0 -9.8 145.8 138.9 4.6
 GLY-109   ILE-110  1.9 2.1 40.9 -26.6 73.1 64.0 37.7
 ILE-110   SER-111  5.3 5.2 9.5 -2.1 78.2 75.5 -1.7

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


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
 ILE-211   ASP-212  6.9 6.2 175.8 -148.8 52.6 84.7 -2.8
 ASP-212   SER-213  3.3 3.0 -120.0 77.9 53.9 59.6 92.0
 SER-213   LYS-214  2.0 2.3 11.4 -2.9 83.4 84.3 21.6
 LYS-214   GLY-215  3.2 2.9 -20.5 16.0 33.1 39.2 12.8
 GLY-215   TYR-216  5.9 6.0 -12.9 1.1 74.5 69.0 33.8

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