Glutamate Receptor Ionotropic, Nmda 2A

(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
 THR-134   GLY-135  2.9 3.3 -6.0 14.1 150.1 149.5 46.6
 GLY-135   ILE-136  1.1 1.4 14.9 -14.5 108.2 110.2 12.6
 ILE-136   SER-137  3.9 3.7 6.2 -2.3 108.1 108.6 48.1

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


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-232   THR-233  11.2 10.6 14.5 7.8 146.6 154.5 -175.7
 THR-233   ILE-234  8.9 8.9 -17.4 5.0 46.2 49.3 -18.5
 ILE-234   GLY-235  10.1 10.9 -22.4 127.4 89.0 68.2 -224.7
 TYR-238   ILE-239  8.6 7.7 152.9 -77.9 81.5 98.0 1.4
 ILE-239   PHE-240  4.9 4.3 -8.0 -2.2 24.3 12.9 85.0
 PHE-240   ALA-241  3.7 3.5 3.1 1.5 90.3 96.7 -6.6
 ALA-241   THR-242  0.8 0.7 4.6 -7.9 47.5 49.6 -12.4

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