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
 PHE-533   MET-534  11.1 11.0 -4.8 5.4 118.8 116.2 6.4
 MET-534   THR-535  7.4 7.4 -0.3 -9.4 45.0 42.0 30.6
 THR-535   LEU-536  4.5 4.9 -13.3 7.1 119.4 115.5 -18.6
 LEU-536   GLY-537  0.8 1.5 9.6 -15.5 132.2 129.5 28.7
 GLY-537   ILE-538  2.6 2.6 7.3 -2.8 60.3 56.3 7.7
 ILE-538   SER-539  6.2 6.0 4.1 0.8 70.6 69.4 12.3

Downloading Image

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
 ILE-759   ASP-760  8.2 8.0 -7.4 16.0 137.0 139.2 37.1
 ASP-760   SER-761  4.8 4.8 9.5 -8.9 112.2 108.0 18.6
 SER-761   LYS-762  1.2 1.5 -1.4 -1.3 101.4 98.3 10.8
 LYS-762   GLY-763  2.7 2.3 -6.7 2.3 46.6 45.6 11.6

Downloading Image

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