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  PRO-105   PHE-106  8.6 8.9 4.6 2.8 53.1 52.5 39.7  PHE-106   MET-107  10.0 10.0 0.9 6.1 53.3 56.2 16.8  MET-107   SER-108  6.6 6.6 -11.3 2.8 65.7 57.8 20.2  SER-108   LEU-109  3.1 3.3 0.2 2.7 46.6 50.1 9.3  LEU-109   GLY-110  1.0 0.3 8.4 -12.4 120.9 122.5 5.9  GLY-110   ILE-111  4.2 3.9 23.0 -10.7 47.1 49.6 56.0 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  ASP-216   SER-217  6.9 6.5 2.2 1.0 100.0 105.0 -4.2  SER-217   LYS-218  3.1 2.7 20.6 -10.9 70.2 79.8 33.0  LYS-218   GLY-219  2.9 3.0 -26.8 22.8 54.8 54.2 23.3 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-252   LYS-253  11.1 10.8 -6.7 9.1 157.0 154.0 14.4  LYS-253   TRP-254  12.0 11.8 -18.2 11.7 116.2 117.9 -40.4  TRP-254   TRP-255  8.8 8.7 -4.1 11.1 91.4 92.6 -16.7  TRP-255   TYR-256  6.6 6.1 -56.6 -44.4 117.8 122.5 -301.5  TYR-256   ASP-257  9.3 8.8 -171.6 34.8 134.6 139.5 1271.3  ASP-257   LYS-258  8.4 11.4 -142.8 -1.3 143.0 142.9 -829.8  LYS-258   GLY-259  9.6 8.9 -30.9 -95.4 121.5 99.9 -250.6  GLY-259   GLU-260  9.7 6.8 117.0 -55.8 38.6 15.0 326.2 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