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  THR-535   LEU-536  6.1 5.9 12.1 -5.0 46.2 43.3 30.4  LEU-536   GLY-537  2.9 2.6 -14.1 -12.1 66.8 62.3 54.3  GLY-537   ILE-538  1.4 1.3 8.5 4.6 41.8 43.3 20.8 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  TYR-542   ARG-543  8.9 9.3 -24.2 0.7 38.2 22.7 121.4  ARG-543   LYS-544  9.6 9.2 -19.8 32.1 104.7 85.2 2.0  LYS-544   GLY-555  11.1 10.3 -36.2 28.0 72.8 71.1 43.3 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  THR-566   PRO-667  16.4 14.9 -40.5 6.2 32.6 39.9 108.8  PRO-667   ILE-668  18.7 17.6 71.4 -70.2 142.0 158.7 -44.0  ILE-668   ASP-669  16.3 15.7 10.6 1.0 118.0 110.6 19.7 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-739   THR-740  0.5 0.3 -3.8 0.4 62.5 57.1 6.1  THR-740   THR-741  4.0 3.5 0.3 -3.1 156.7 156.4 1.2  THR-741   ILE-742  4.3 3.5 4.5 -11.1 125.8 123.7 36.4 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-743   PHE-744  3.4 3.2 15.3 -10.4 38.4 48.5 22.0  PHE-744   VAL-745  4.9 4.3 -5.0 6.6 145.9 153.0 9.6  VAL-745   THR-746  2.1 1.7 15.8 1.9 67.2 66.2 54.8  THR-746   GLN-747  2.7 3.2 6.8 -38.3 118.6 124.3 71.6  THR-746   GLN-747  2.7 3.2 6.8 -38.3 118.6 124.3 71.6 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  THR-746   GLN-747  2.7 3.2 6.8 -38.3 118.6 124.3 71.6  THR-746   GLN-747  2.7 3.2 6.8 -38.3 118.6 124.3 71.6  GLN-747   ARG-748  5.5 5.5 42.5 -6.6 158.9 134.4 -167.4  ARG-748   ASN-749  4.0 4.0 159.1 56.1 123.3 139.7 516.3 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  CYS-750   ASN-751  5.4 3.8 52.7 -25.5 92.2 93.4 -18.9  ASN-751   LEU-752  6.4 5.4 17.0 -7.1 152.6 155.2 -34.3  LEU-752   THR-753  5.5 5.2 -0.1 6.1 42.2 52.8 -19.3 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  LEU-758   ILE-759  5.1 5.5 12.1 1.2 50.7 46.3 37.4  ILE-759   ASP-760  6.9 6.9 4.5 -6.8 31.6 33.2 -5.3  ASP-760   SER-761  4.4 4.2 -10.6 8.8 86.9 84.3 17.6 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