Heat Shock Locus U

(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
 ALA-334   LEU-335  8.0 7.4 -52.8 33.2 45.1 30.3 92.5
 LEU-335   THR-336  5.3 4.7 12.6 2.1 133.7 121.3 -35.3
 THR-336   THR-337  5.9 5.4 11.3 -16.6 117.1 111.3 44.7

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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