Glutamate Receptor 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
 SER-108   LEU-109  2.8 2.9 9.5 -10.8 47.5 47.4 -16.0
 LEU-109   GLY-110  1.8 1.0 10.9 -37.5 122.2 121.9 83.3
 GLY-110   ILE-111  4.7 4.4 9.1 -0.2 46.7 47.4 8.4

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
 LEU-215   ASP-216  10.4 9.7 3.4 -1.4 32.6 37.2 17.0
 ASP-216   SER-217  7.6 7.0 2.4 6.3 98.7 99.8 -13.2
 SER-217   LYS-218  3.8 3.2 6.2 17.1 68.7 82.8 31.7
 LYS-218   GLY-219  3.5 3.6 -25.7 -1.3 54.8 71.3 56.8
 GLY-219   TYR-220  4.9 4.8 -19.3 -0.1 73.8 72.9 2.5
 TYR-220   GLY-221  8.3 8.0 -10.3 4.1 123.1 119.3 -7.2

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