Taste Receptor, Type 1, Member 2A

(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-231   LEU-232  11.6 11.4 -7.1 6.8 58.2 58.5 -3.9
 LEU-232   ALA-233  8.5 8.3 9.4 -15.7 128.9 128.4 37.9
 ALA-233   PHE-234  10.1 9.9 0.5 5.9 116.3 116.5 -26.9

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
 GLU-252   GLU-253  8.8 8.7 1.0 13.2 91.3 92.7 42.0
 GLU-253   GLN-254  12.2 12.0 -14.9 2.8 30.0 37.8 103.9
 GLN-254   ASN-255  12.5 12.3 -1.2 2.2 90.0 91.2 -32.1
 ASN-255   ILE-256  12.4 11.9 1.4 -1.8 136.6 134.4 -33.7
 ILE-256   LYS-257  10.0 9.6 -4.9 12.8 114.2 115.6 35.1
 LYS-257   VAL-258  10.0 9.7 -3.7 -1.3 58.5 61.8 -3.4
 VAL-258   ILE-259  8.5 8.1 1.2 -1.4 98.9 102.8 19.3
 ILE-259   VAL-260  4.8 4.5 5.7 -8.4 125.7 123.9 2.1
 VAL-260   VAL-261  4.2 4.1 -5.6 6.2 103.8 99.9 29.3

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