Glutamate Receptor Subunit 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  8.1 8.3 -21.0 13.1 73.5 72.5 104.9
 LEU-109   GLY-110  4.3 4.5 6.4 14.0 32.4 36.9 255.1
 GLY-110   ILE-111  1.3 1.3 13.9 -17.4 106.5 110.4 -19.2
 ILE-111   SER-112  2.5 2.5 -2.9 7.1 67.9 66.6 -10.8
 SER-112   ILE-113  4.7 4.7 1.4 2.8 108.0 108.8 -56.6

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
 SER-217   LYS-218  4.4 3.8 12.5 -17.0 92.4 100.6 -15.3
 LYS-218   GLY-219  6.2 6.1 5.6 14.8 45.0 37.4 254.3
 GLY-219   TYR-220  9.1 9.0 7.4 0.3 71.7 69.3 -104.1

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