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  4.9 5.3 7.6 -3.2 66.0 66.7 6.8
 LEU-109   GLY-110  1.1 1.8 16.6 -30.3 140.3 141.2 36.0
 GLY-110   ILE-111  2.2 2.1 13.4 -2.3 65.8 66.7 19.7

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
 SER-217   LYS-218  1.2 1.5 5.8 21.8 81.9 94.1 1.9
 LYS-218   GLY-219  3.3 2.7 -16.4 -2.3 35.4 57.9 48.7
 GLY-219   TYR-220  5.8 5.8 -21.0 -2.8 72.3 66.6 30.4
 TYR-220   GLY-221  8.3 8.1 9.0 -15.8 76.7 78.3 -1.6

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
 LYS-253   TRP-254  9.4 9.6 -13.6 3.5 99.6 104.1 -11.8
 TRP-254   TRP-255  6.0 6.1 5.4 2.9 105.7 107.1 -21.4
 TRP-255   TYR-256  5.1 5.2 -53.9 -50.7 118.7 116.4 -201.2
 TYR-256   ASP-257  7.6 8.3 -169.8 42.7 115.4 156.6 859.9
 ASP-257   LYS-258  7.9 9.7 -154.9 9.9 148.5 131.4 -628.1
 LYS-258   GLY-259  8.6 6.2 -41.8 -81.4 102.9 78.5 -0.8
 GLY-259   GLU-260  10.7 6.9 120.3 -65.0 54.0 36.2 160.8

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