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-106   MET-107  6.9 6.9 -6.8 10.7 114.2 112.8 29.1
 MET-107   SER-108  4.4 4.2 -8.2 15.1 165.0 161.4 81.7
 SER-108   LEU-109  5.0 5.1 -1.1 4.2 121.4 118.9 -75.3

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
 GLY-212   GLY-213  8.3 8.2 7.9 0.0 44.1 52.3 65.1
 GLY-213   ASN-214  6.3 6.2 -8.0 -4.2 94.8 106.1 -12.4
 ASN-214   LEU-215  2.8 2.9 -6.9 1.4 40.9 42.3 55.1
 LEU-215   ASP-216  1.4 1.3 -5.2 4.7 104.3 105.5 -84.3

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