Mad1 (Mitotic Arrest Deficient)-Like 1

(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
 LEU-531   GLN-532  5.2 5.8 4.6 -4.8 84.8 93.7 8.4
 GLN-532   GLY-533  5.2 5.1 -14.3 -1.8 30.6 21.8 59.8
 GLY-533   ASP-534  5.1 4.6 14.2 2.0 113.3 110.9 -38.8

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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