Glutamate Receptor Ionotropic, Delta-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
 ASP-104   TYR-105  5.2 4.6 1.8 0.3 113.0 115.5 11.1
 TYR-105   SER-106  1.4 1.1 -4.1 23.2 119.6 111.4 28.4
 SER-106   VAL-107  2.8 2.7 -4.4 4.7 55.6 62.1 4.6
 VAL-107   GLY-108  6.0 6.0 4.6 7.7 109.5 121.7 6.6

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
 VAL-212   ILE-213  10.5 11.2 26.8 -34.8 137.4 137.3 53.5
 ILE-213   GLY-214  12.2 12.3 57.8 -100.7 130.5 135.0 108.7
 SER-218   SER-219  4.1 3.7 -17.4 -2.0 111.1 27.5 75.0
 SER-219   LYS-220  2.3 2.0 -134.9 5.2 70.6 95.2 69.0
 LYS-220   GLY-221  2.1 2.3 -36.3 1.1 130.7 145.9 -82.2

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