Xpf Endonuclease

(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-148   ARG-149  5.5 5.2 -49.1 56.8 43.0 65.0 -113.0
 ARG-149   GLU-150  3.0 2.4 11.4 -21.4 59.3 55.1 33.8
 GLU-150   GLY-151  3.3 2.8 0.7 -22.2 116.2 118.4 163.7
 GLY-151   GLY-152  3.8 3.8 29.9 -17.9 62.4 84.0 -45.9
 GLY-152   GLN-153  3.4 3.2 13.5 -6.9 14.9 8.7 37.1
 GLN-153   ARG-154  3.3 3.1 3.7 -16.6 81.5 75.3 62.7

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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