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-107   THR-108  7.1 7.1 4.5 12.6 36.8 44.2 55.8
 THR-108   LEU-109  5.0 4.4 17.8 -9.7 110.2 115.3 -38.0
 LEU-109   GLY-110  2.1 1.0 -14.6 24.8 134.1 138.0 28.9
 GLY-110   ILE-111  2.8 2.9 -9.8 0.4 60.5 62.8 16.2
 ILE-111   SER-112  6.1 6.3 -6.5 4.9 73.1 73.2 -12.7

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
 ASP-213   SER-214  4.7 4.6 -10.8 4.6 112.6 118.6 -5.7
 SER-214   LYS-215  1.9 1.8 -4.7 -3.3 85.9 80.1 34.8
 LYS-215   GLY-216  2.1 2.1 20.8 -15.6 40.8 40.8 4.6

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