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
 LEU-121   GLY-122  5.6 5.7 13.0 -9.9 22.6 26.9 26.3
 GLY-122   ILE-123  4.6 4.2 1.9 -3.4 94.2 94.7 24.2
 ILE-123   SER-124  3.1 2.8 2.7 -4.6 109.5 109.2 44.6

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
 ASN-230   LEU-231  8.3 7.9 -13.7 4.5 2.7 2.5 65.6
 LEU-231   ASP-232  7.2 6.8 3.1 -6.4 115.6 117.0 12.2
 ASP-232   SER-233  6.3 6.2 -5.4 9.0 138.8 139.4 38.1

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