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
 ALA-524   GLN-525  1.2 1.0 -2.7 11.1 95.7 109.4 13.3
 GLN-525   LEU-526  2.7 2.6 -35.4 21.2 97.8 97.9 9.2
 LEU-526   GLU-527  4.7 4.9 -22.9 -0.1 27.6 36.3 28.0
 GLU-527   ARG-528  5.2 6.2 -5.2 5.5 68.2 53.1 -2.4
 ARG-528   ARG-529  5.9 5.3 0.7 -37.0 62.9 68.2 -38.7
 ARG-529   ALA-530  8.7 8.2 -177.8 -0.5 60.1 88.6 -17.9
 ALA-530   LEU-531  12.3 10.3 20.3 -4.2 77.9 147.6 -22.0
 LEU-531   GLN-532  13.1 10.9 -179.0 56.2 71.9 90.0 296.2
 GLN-532   GLY-533  12.1 12.2 -153.4 24.6 114.4 126.8 -93.2
 GLY-533   ASP-534  13.1 14.6 -124.3 62.8 170.1 162.2 -110.8

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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