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
 MET-534   THR-535  6.6 6.5 -7.2 3.3 35.5 36.4 15.3
 THR-535   LEU-536  4.0 3.9 -3.5 1.5 109.2 109.7 19.1
 LEU-536   GLY-537  1.0 0.2 2.7 -16.3 139.9 137.0 46.2
 GLY-537   ILE-538  3.5 3.3 9.6 -4.2 64.4 63.7 -5.7

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  8.0 7.8 -8.7 13.6 125.4 126.8 20.1
 ASP-760   SER-761  4.9 4.8 -3.1 -4.7 61.7 63.6 31.4
 SER-761   LYS-762  1.6 1.4 4.2 -1.5 90.6 89.6 29.8
 LYS-762   GLY-763  4.3 3.9 7.8 -12.4 141.1 138.9 10.3

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