Stalked-Cell Differentiation Controlling Protein

(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
 ASN-281   LEU-282  8.9 11.3 31.3 12.2 101.2 100.1 -21.4
 LEU-282   ASP-283  6.5 8.4 -135.8 -153.7 112.6 131.2 41.6
 ASP-283   HIS-284  2.9 6.9 123.0 75.1 7.6 93.2 -83.6
 HIS-284   SER-285  1.4 8.2 158.2 121.3 58.3 136.6 11.6
 SER-285   LEU-286  1.7 6.4 160.9 -2.7 11.1 74.3 98.1
 LEU-286   GLU-287  2.1 3.0 75.3 11.3 59.0 52.9 52.1
 GLU-287   LEU-288  4.4 5.2 -29.6 -1.3 61.9 58.9 12.8
 LEU-288   ALA-289  6.2 7.2 21.1 20.5 91.9 113.2 -24.8
 ALA-289   VAL-290  5.3 5.3 -3.6 14.4 127.8 122.8 6.7
 VAL-290   THR-291  8.3 8.5 -15.5 9.6 78.3 82.1 -3.5
 THR-291   ASP-292  9.2 9.0 -4.3 5.5 92.2 98.5 -1.8
 ASP-292   GLN-293  9.2 8.9 -6.4 6.4 18.7 25.0 0.3

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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