Glutamate Receptor 2, Linker, Glutamate Receptor 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-92   GLY-93  1.1 1.2 -1.8 0.6 53.0 53.9 42.5  GLY-93   ILE-94  4.6 4.5 15.5 -24.8 56.0 56.2 -71.8  ILE-94   SER-95  8.0 8.0 -22.4 27.1 122.6 120.4 14.2 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

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  THR-178   MET-179  2.2 2.2 -7.8 8.8 33.4 38.1 -5.8  MET-179   ASN-180  5.3 5.4 -1.6 -1.9 57.8 55.3 41.1  ASN-180   GLU-181  6.1 6.0 -8.3 -5.4 50.1 45.6 132.1 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  GLU-184   GLN-185  5.5 5.5 -3.7 0.1 141.1 139.1 -19.0  GLN-185   ARG-186  2.5 2.3 -1.5 -5.2 132.1 126.5 -20.3  ARG-186   LYS-187  4.2 4.3 5.9 3.9 50.6 56.3 189.3 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  SER-200   LYS-201  4.0 4.0 -19.3 33.7 112.3 107.1 58.8  LYS-201   GLY-202  1.0 1.1 -1.4 -13.4 51.9 59.5 51.8  GLY-202   TYR-203  3.1 2.9 -3.0 1.8 81.9 84.4 -14.5 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  LYS-241   GLY-242  5.6 6.3 98.8 -127.4 81.4 99.7 25.4  GLY-242   GLU-243  2.3 2.5 24.4 -7.7 23.0 37.6 164.5  GLU-243   CYS-244  0.3 0.3 145.2 -177.6 77.4 103.0 81.5 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