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  3.8 3.8 -15.8 0.8 33.5 32.4 157.3
 GLN-144   GLY-145  4.5 4.2 7.8 -2.3 73.9 75.2 79.1
 GLY-145   LEU-146  7.0 7.0 -8.1 8.7 37.8 35.1 -29.1

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
 PHE-246   ARG-247  10.5 10.8 5.7 -2.1 88.7 85.9 6.7
 ARG-247   SER-248  6.8 7.0 -2.5 -1.7 51.5 54.0 87.0
 SER-248   GLY-249  6.9 7.1 -11.7 15.3 101.7 100.3 21.5

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