Host-Nuclease Inhibitor Protein Gam, Putative

(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
 ARG-125   ILE-126  3.3 3.6 4.5 -24.0 166.8 163.2 49.6
 ILE-126   LYS-127  3.9 3.9 12.0 -16.5 115.2 123.5 49.9
 LYS-127   GLU-128  3.1 3.2 -12.3 2.9 19.3 24.7 3.4
 GLU-128   ASP-129  3.9 3.7 11.8 -10.2 131.8 139.3 -16.2

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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