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  LYS-531   PRO-532  9.3 9.2 -0.9 7.3 151.3 153.6 61.4  PRO-532   PHE-533  7.3 7.3 -8.6 18.6 148.7 143.7 19.8  PHE-533   MET-534  7.9 8.1 -4.3 3.7 134.1 134.6 0.9 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-763   TYR-764  4.9 4.8 8.2 0.0 90.6 86.0 5.5  TYR-764   GLY-765  2.3 2.4 -5.3 8.4 112.4 113.0 56.1  GLY-765   VAL-766  4.9 5.1 -2.6 1.0 93.7 92.8 -32.5 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