Plasmid Partition Par B Protein

(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
 THR-268   ASP-269  6.4 7.3 -28.6 -5.7 63.3 55.7 17.2
 ASP-269   LYS-270  3.5 3.7 32.7 -19.5 177.1 156.6 -10.8
 LYS-275   SER-276  5.7 5.9 -0.9 16.1 90.3 106.3 9.8

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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