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
 MET-107   THR-108  7.9 8.0 0.0 -11.9 42.5 37.0 37.5
 THR-108   LEU-109  5.4 5.9 -11.3 5.6 114.8 109.9 -29.6
 LEU-109   GLY-110  1.9 2.8 6.0 -16.7 136.9 133.3 25.6
 GLY-110   ILE-111  2.1 2.3 7.7 8.0 63.9 59.5 35.2
 ILE-111   SER-112  5.3 5.2 1.1 4.6 76.9 74.9 -14.3

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
 ILE-212   ASP-213  7.5 7.5 -12.2 25.4 130.6 133.1 44.9
 ASP-213   SER-214  3.9 4.0 13.1 -8.4 118.0 111.9 2.8
 SER-214   LYS-215  1.4 2.0 -3.4 2.3 96.5 92.4 22.0
 LYS-215   GLY-216  2.8 2.8 -18.8 19.7 42.6 41.3 -5.5

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