Aryl Hydrocarbon Receptor Nuclear Translocator 2

(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-316   LEU-317  3.8 4.4 0.7 24.3 76.6 101.2 31.5
 LEU-317   GLN-318  6.3 6.1 13.6 -0.5 62.8 76.0 12.5
 GLN-318   VAL-319  9.2 9.7 -71.7 104.4 138.7 121.3 33.3
 THR-335   GLU-336  29.5 28.2 122.6 -19.8 95.0 89.7 7.2
 GLU-336   PHE-337  28.9 28.7 19.6 -5.7 154.6 156.5 -42.5

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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