Recombination Endonuclease VII

(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
 TYR-84   LEU-85  1.9 2.2 -0.2 13.1 36.8 47.7 -19.8
 LEU-85   GLU-86  1.5 1.4 -10.5 -10.9 64.0 56.0 71.3
 GLU-86   TRP-87  3.2 3.7 16.1 -18.8 130.5 133.4 -0.4
 TRP-87   LEU-88  3.4 3.7 15.7 -2.0 141.9 139.0 -66.4
 LEU-88   GLU-89  1.5 0.9 -4.2 -1.4 47.5 49.5 28.8
 GLU-89   ASN-90  2.1 2.8 -2.3 0.7 58.6 53.6 -2.4
 ASN-90   LEU-91  4.4 4.6 -0.9 1.3 50.6 48.6 15.3

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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