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-534   THR-535  5.8 6.0 -8.1 -2.5 43.8 38.6 39.8
 THR-535   LEU-536  3.2 4.1 -28.4 22.7 116.9 114.3 -2.1
 LEU-536   GLY-537  1.1 1.9 -11.1 -3.5 41.5 45.9 45.8
 GLY-537   ILE-538  4.1 4.4 -9.1 8.2 113.2 119.4 -13.6

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
 GLY-757   LEU-758  12.0 12.1 6.6 -2.1 66.0 67.0 0.5
 LEU-758   ILE-759  8.8 9.0 -7.0 13.0 153.7 147.7 46.4
 ILE-759   ASP-760  9.6 9.7 -24.0 15.3 128.8 135.8 -27.5
 ASP-760   SER-761  6.0 6.3 9.5 -4.7 120.2 112.4 -10.0
 SER-761   LYS-762  3.0 3.1 18.1 -16.0 74.8 77.4 45.3
 LYS-762   GLY-763  0.8 0.8 -14.0 4.3 48.0 46.0 28.8

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