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
 LEU-108   GLY-109  2.7 3.2 31.2 -30.3 132.5 129.9 -31.3
 GLY-109   ILE-110  4.9 4.8 -2.9 5.3 104.5 107.5 32.8
 ILE-110   SER-111  7.0 7.0 3.8 -7.6 58.0 55.7 -1.8
 SER-111   ILE-112  9.7 9.7 -5.0 5.5 109.1 112.9 13.1
 ILE-112   LEU-113  12.3 12.3 7.6 -16.2 11.8 13.0 -120.6
 LEU-113   TYR-114  12.2 12.5 -7.3 8.1 101.8 104.6 101.5
 TYR-114   ARG-115  15.7 15.8 -11.5 -0.7 168.6 168.5 -264.7

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
 GLY-209   LEU-210  12.8 12.8 -5.4 15.5 125.6 125.0 107.8
 LEU-210   ILE-211  10.0 9.9 -5.4 1.9 158.1 152.5 -144.9
 ILE-211   ASP-212  10.5 10.6 -12.6 17.2 133.3 140.4 114.5

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