Glutamate Receptor, Ionotropic Kainate 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-516   LEU-517  5.9 5.7 11.5 -4.6 43.0 42.8 61.0  LEU-517   ALA-518  7.0 6.7 0.9 4.3 61.3 61.8 45.0  ALA-518   ILE-519  5.8 5.7 0.9 -14.5 6.3 5.2 -73.5  ILE-519   THR-520  4.4 4.4 5.9 -10.6 71.8 68.5 -8.5  THR-520   TYR-521  7.5 7.4 -6.1 -0.6 172.3 168.6 -55.1 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  LYS-531   PRO-532  4.3 4.5 7.9 -15.4 170.6 161.6 98.6  PRO-532   PHE-533  3.0 3.0 0.9 -3.3 127.7 135.1 -48.4  PHE-533   MET-534  5.0 4.7 3.0 -8.0 139.1 141.1 10.6 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-762   GLY-763  6.6 6.7 -101.1 146.2 72.8 118.1 -36.2  GLY-763   TYR-764  3.0 3.0 21.3 -2.0 87.0 91.1 -7.4  TYR-764   GLY-765  1.6 1.6 -107.0 116.2 37.4 54.2 -2.1 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  LYS-790   LEU-791  13.4 13.2 21.8 -27.0 93.8 93.1 57.3  LEU-791   HIS-792  9.7 9.6 4.0 10.1 145.4 142.0 -122.2  HIS-792   MET-793  10.2 10.0 -5.2 -18.2 29.0 30.3 179.1 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-796   LYS-797  7.5 7.2 10.8 -10.3 53.6 54.7 52.4  LYS-797   TRP-798  8.0 7.9 -0.8 -3.1 103.1 99.8 25.2  TRP-798   TRP-799  5.1 5.3 21.9 -11.8 63.4 72.2 1.1 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