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
 TYR-143   GLN-144  5.7 6.1 10.3 23.8 161.9 145.0 -436.1
 GLN-144   GLY-145  6.6 8.1 -46.8 5.9 60.2 41.3 367.7
 GLY-145   LEU-146  9.1 9.1 -15.7 -7.3 32.6 37.9 142.7
 LEU-146   THR-147  9.9 9.6 8.5 -0.6 124.0 124.8 -4.7
 THR-147   ILE-148  7.2 7.0 -3.0 7.4 32.2 33.0 4.5

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
 GLY-242   GLU-243  6.2 6.1 0.6 -2.7 169.9 170.3 15.9
 GLU-243   LEU-244  8.3 7.9 3.7 9.2 113.1 113.9 -9.6
 LEU-244   PHE-245  8.0 7.6 -4.2 -3.6 86.7 89.3 13.9
 PHE-245   PHE-246  11.6 11.2 -10.9 8.8 56.2 57.5 59.9
 PHE-246   ARG-247  13.7 13.8 7.9 -31.9 134.8 145.2 67.2
 ARG-247   SER-248  11.3 11.7 4.2 -4.4 139.3 152.6 3.0

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