Glutamate Receptor, Ionotropic Kainate 1

(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-107   LEU-108  8.1 7.8 15.9 -8.2 110.1 114.2 -13.2
 LEU-108   GLY-109  4.5 4.1 -12.9 23.9 138.5 138.1 27.4
 GLY-109   ILE-110  1.7 1.6 -44.8 29.4 63.4 68.5 25.5
 ILE-110   SER-111  3.2 2.9 -1.9 -7.8 58.5 65.4 32.9

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-207   GLY-208  10.7 10.8 -8.2 -15.1 22.4 29.3 100.2
 GLY-208   GLY-209  11.2 11.2 23.7 -36.5 98.5 88.1 -4.7
 GLY-209   LEU-210  10.0 8.9 13.6 7.3 105.8 119.9 -52.0
 LEU-210   ILE-211  6.6 5.9 0.3 6.5 158.3 157.5 -6.6
 ILE-211   ASP-212  5.7 6.1 -163.5 149.4 69.2 45.8 -24.5
 ASP-212   SER-213  2.8 3.4 134.3 -99.2 70.8 59.6 85.2
 SER-213   LYS-214  4.4 4.1 -5.9 9.7 77.6 74.2 14.1

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