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
 ILE-111   SER-112  3.4 3.4 4.5 1.3 118.0 117.1 -20.9
 ILE-111   SER-112  3.4 3.4 4.5 1.3 118.0 117.1 -20.9
 SER-112   ILE-113  1.0 1.0 9.8 -4.4 157.9 154.3 11.2
 ILE-113   MET-114  2.0 1.9 9.5 -7.0 137.2 136.1 -25.7

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
 TYR-190   LEU-191  5.5 5.4 -3.3 1.9 19.4 16.7 42.9
 LEU-191   LEU-192  5.5 5.7 -5.8 4.4 69.9 72.1 -66.1
 LEU-192   GLU-193  5.9 6.0 -4.6 -16.5 47.5 44.0 202.9

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