Glutamate Receptor Ionotropic, Nmda 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
 GLN-144   GLY-145  4.2 4.7 15.4 2.7 50.7 56.5 57.0
 GLY-145   LEU-146  0.8 1.1 5.6 -15.3 122.0 121.3 25.0
 LEU-146   THR-147  2.9 2.6 -5.2 5.2 57.4 60.6 3.6

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
 THR-240   THR-241  6.3 6.3 -0.7 6.5 71.8 71.1 4.9
 THR-241   GLY-242  9.4 9.4 -11.6 2.7 3.6 7.4 34.1
 GLY-242   GLU-243  10.5 10.1 -173.9 130.2 60.2 65.2 116.8
 GLU-243   LEU-244  9.5 7.5 63.7 -14.7 104.1 134.1 -116.9
 LEU-244   PHE-245  5.8 5.0 -18.5 34.3 18.8 41.9 -70.2
 PHE-245   PHE-246  5.0 6.2 -172.4 150.2 74.7 38.9 61.2

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