Extracellular Calcium-Sensing Receptor

(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
 CYS-542   SER-543  5.0 5.1 -8.2 5.2 93.3 92.3 17.3
 SER-543   ARG-544  1.5 1.6 -11.8 4.7 53.4 54.4 50.7
 ARG-544   ASP-545  1.7 1.6 -2.7 7.1 127.9 126.3 24.2
 ASP-545   CYS-546  4.9 4.8 -7.3 3.8 114.4 113.2 3.1

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
 LYS-552   GLY-553  5.1 5.0 -5.0 0.3 28.4 28.5 29.2
 GLY-553   ILE-554  2.7 2.8 -7.7 -6.1 93.8 93.0 -6.8
 ILE-554   ILE-555  0.9 0.9 -11.9 19.1 99.7 89.5 33.3
 ILE-555   GLU-556  4.3 4.4 9.3 -9.9 121.5 123.2 4.1

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
 CYS-562   PHE-563  4.2 4.3 -1.9 11.2 133.5 130.7 72.7
 PHE-563   GLU-564  0.7 0.8 -0.1 -6.2 76.6 77.3 44.7
 GLU-564   CYS-565  3.3 3.6 -7.2 13.2 83.2 83.0 8.7

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