Gamma-Aminobutyric Acid Type B 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
 PRO-171   SER-172  2.8 2.4 -0.2 1.5 132.2 140.0 11.3
 SER-172   ALA-173  0.9 0.7 -8.9 -0.9 76.4 77.1 9.9
 ALA-173   THR-174  3.0 3.2 4.9 12.2 66.4 64.3 35.2

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
 GLU-309   ILE-310  7.4 7.2 33.2 -34.7 86.1 81.4 6.6
 ILE-310   VAL-311  4.1 4.3 13.2 -8.2 16.0 18.8 16.4
 VAL-311   MET-312  4.1 4.0 -5.1 2.6 93.8 84.8 11.4
 MET-312   LEU-313  1.1 1.4 -1.6 32.4 150.2 144.0 93.7
 LEU-313   ASN-314  2.6 2.6 11.3 -7.8 76.9 79.8 -5.5

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
 VAL-409   PHE-410  12.6 12.9 9.2 -13.0 41.9 42.9 -9.1
 PHE-410   ASP-411  11.5 12.2 -33.1 -60.5 140.8 150.3 -283.9
 ASP-411   ALA-412  11.2 11.5 -60.8 29.2 134.5 109.1 -15.7
 ALA-412   SER-413  12.4 8.9 -39.7 23.5 102.5 83.9 16.0
 SER-413   GLY-414  9.3 6.2 -26.1 146.5 45.4 40.4 828.4
 GLY-414   SER-415  10.4 5.4 -42.9 161.7 48.1 29.3 -243.2
 SER-415   ARG-416  7.1 6.1 -77.8 123.3 41.1 35.9 -149.2
 ARG-416   MET-417  7.2 8.1 98.2 82.1 90.0 112.8 -339.7
 MET-417   ALA-418  8.2 7.5 7.3 67.6 164.6 70.9 391.1
 ALA-418   TRP-419  7.3 9.2 173.2 -42.0 96.2 108.7 -90.7
 TRP-419   THR-420  8.5 8.4 -14.9 7.2 99.7 98.1 -23.2
 THR-420   LEU-421  8.2 8.1 11.1 -12.2 137.1 140.2 13.4

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