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  6.4 6.7 -11.6 5.7 45.7 41.8 25.5
 THR-535   LEU-536  3.9 4.7 -1.5 2.5 118.3 117.5 21.8
 LEU-536   GLY-537  1.2 2.4 5.6 -16.2 136.9 133.5 35.5
 GLY-537   ILE-538  3.7 4.0 -6.0 8.3 112.9 118.7 -17.2
 ILE-538   SER-539  6.9 6.9 8.8 -5.9 67.0 65.5 28.1

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


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  11.6 11.9 1.7 1.2 63.4 66.3 -1.1
 LEU-758   ILE-759  8.6 8.8 -6.1 14.7 152.8 147.3 58.8
 ILE-759   ASP-760  9.3 9.4 -25.6 13.4 130.8 140.0 -42.2
 ASP-760   SER-761  5.7 6.1 7.7 -3.2 119.6 110.8 -5.7
 SER-761   LYS-762  3.1 3.5 15.7 -18.6 72.3 76.8 30.7
 LYS-762   GLY-763  0.8 1.3 -14.3 -2.4 49.3 43.9 49.0

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