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
 PRO-140   PHE-141  13.5 13.7 -1.3 11.7 149.3 150.1 12.8
 PHE-141   LYS-142  14.5 14.8 -4.9 -3.9 121.8 121.2 -14.4
 LYS-142   TYR-143  11.1 11.3 4.7 37.1 134.3 131.3 -93.0
 TYR-143   GLN-144  9.1 8.7 14.7 36.5 59.3 72.9 90.6
 GLN-144   GLY-145  5.5 5.2 -64.5 10.1 47.0 70.7 120.0
 GLY-145   LEU-146  2.2 2.3 -26.2 6.7 116.0 121.3 -22.7
 LEU-146   THR-147  1.8 2.3 9.3 0.8 66.7 61.2 -9.8

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
 LEU-244   PHE-245  6.2 6.7 11.8 -6.8 9.9 13.6 16.8
 PHE-245   PHE-246  4.8 5.5 -8.8 9.3 100.7 109.6 -3.3
 PHE-246   ARG-247  1.5 2.7 -1.2 -21.0 58.5 67.1 54.0
 ARG-247   SER-248  3.6 3.9 16.0 3.6 73.6 57.7 74.0
 SER-248   GLY-249  4.9 5.4 52.0 -23.8 135.1 130.4 -69.0

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