Metabotropic Glutamate Receptor Subtype 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-193   ASP-194  1.6 1.7 -1.2 9.3 96.7 97.4 -2.6
 ASP-194   PHE-195  3.0 3.1 -21.5 -7.4 65.7 64.8 8.2
 PHE-195   TYR-196  3.5 3.4 25.1 0.7 39.3 47.9 54.4

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-325   ALA-326  4.4 4.4 -14.0 -7.3 12.8 10.7 73.8
 ALA-326   SER-327  2.7 2.7 9.3 -10.8 113.0 103.6 10.2
 SER-327   GLN-328  3.7 3.5 -8.8 4.7 9.7 10.9 21.9

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
 MET-463   GLY-464  4.7 5.8 -9.2 1.6 88.6 93.7 12.5
 GLY-464   ARG-465  3.1 3.6 13.3 3.5 32.9 32.7 52.0
 ARG-465   TYR-466  3.0 3.2 -15.0 9.7 95.2 95.1 -4.8

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