Protein Tonb

(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
 ARG-166   ALA-167  5.7 20.8 -176.3 -0.8 64.9 103.1 0.2
 ALA-167   GLN-168  3.4 17.2 -150.0 -86.6 14.5 96.9 -50.5
 GLN-168   ALA-169  3.5 14.5 165.0 -9.1 99.7 98.4 15.4
 ALA-169   LEU-170  7.2 10.8 -160.6 -45.5 104.7 135.1 62.9
 LEU-170   ARG-171  8.4 8.4 125.8 180.0 113.9 111.3 14.3

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


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
 ALA-199   ASN-200  4.1 4.0 -42.4 103.0 116.1 114.3 8.4
 ASN-200   MET-201  0.8 2.0 -74.1 108.8 153.8 141.7 16.6
 MET-201   PHE-202  0.5 3.9 -3.8 58.7 132.3 133.3 23.4

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