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
 GLY-109   ILE-110  3.6 3.6 -42.8 34.1 62.3 62.7 53.4
 ILE-110   SER-111  3.3 3.2 -5.0 -5.0 42.2 46.8 78.9
 SER-111   ILE-112  5.1 5.2 8.5 -6.8 116.0 118.2 -12.1

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


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  9.2 9.4 -7.1 -18.7 23.4 29.9 218.2
 GLY-208   GLY-209  10.8 11.0 20.1 -21.5 107.8 106.5 -43.0
 GLY-209   LEU-210  10.6 10.0 8.4 6.5 120.6 128.0 -107.5
 LEU-210   ILE-211  7.9 7.6 -4.2 22.2 29.8 36.4 -126.9
 ILE-211   ASP-212  7.4 7.7 172.1 169.6 127.0 151.8 20.0

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