Ccaat/enhancer Binding Protein Beta

(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
 LYS-302   VAL-303  2.8 1.3 32.1 -31.2 111.6 127.5 -7.3
 VAL-303   LEU-304  1.9 1.8 19.0 5.8 49.4 53.8 54.5
 LEU-304   GLU-305  3.6 4.1 -19.3 21.7 118.9 108.4 -3.6
 GLU-305   LEU-306  4.5 4.6 -32.8 27.2 56.6 44.9 -6.0

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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