N-Methyl-D-Aspartate Receptor Subunit 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
 PHE-141   LYS-142  15.6 15.5 2.5 -12.4 58.0 58.7 -23.3
 LYS-142   TYR-143  12.1 12.0 -3.0 36.6 45.8 47.8 -77.3
 TYR-143   GLN-144  10.1 9.3 24.9 25.9 63.4 75.7 82.0
 GLN-144   GLY-145  6.3 5.9 -67.3 13.0 45.9 70.8 113.5
 GLY-145   LEU-146  3.0 2.6 -33.4 14.3 109.2 118.7 -21.5
 LEU-146   THR-147  0.8 1.4 10.0 6.7 63.0 59.3 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
 LEU-238   VAL-239  7.7 8.1 19.6 -19.0 67.6 73.7 -0.1
 VAL-239   THR-240  7.3 7.4 -6.8 14.0 167.9 173.4 31.8
 THR-240   THR-241  6.4 6.6 -17.9 -51.1 114.7 110.5 -111.3
 THR-241   GLY-242  8.8 9.6 126.3 -5.0 72.7 19.6 337.1
 GLY-242   GLU-243  8.7 10.6 -61.3 -16.1 136.1 110.1 -189.0
 GLU-243   LEU-244  8.5 9.6 2.2 8.6 61.4 73.8 0.2
 LEU-244   PHE-245  5.3 6.1 6.6 -38.4 23.3 11.3 -113.4
 PHE-245   PHE-246  5.3 4.9 162.5 -144.6 44.7 68.6 29.2
 PHE-246   ARG-247  2.7 2.2 -84.0 34.6 59.6 66.2 103.3
 ARG-247   SER-248  4.6 4.3 7.5 10.1 67.9 56.9 59.7

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