Proactivator Polypeptide

(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-21   ALA-22  5.2 8.0 -41.2 -23.9 116.3 119.9 -17.4
 ALA-22   THR-23  2.6 5.5 -161.5 13.7 66.2 61.2 124.5
 THR-23   GLU-24  1.3 2.8 150.7 -5.7 122.3 116.0 -55.3
 GLU-24   GLU-25  4.1 5.4 -1.7 4.2 126.1 132.2 2.2
 GLU-25   GLU-26  6.5 7.4 -5.2 5.0 116.3 112.3 -4.4

Downloading Image

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


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
 ASP-60   ILE-61  4.7 5.6 -2.4 5.6 144.0 140.9 1.2
 ILE-61   ILE-62  3.8 3.3 1.0 5.9 96.2 105.9 2.1
 ILE-62   LYS-63  2.6 0.2 -41.5 19.8 81.9 77.5 4.3
 LYS-63   GLY-64  1.3 3.5 -28.3 37.7 156.8 145.4 3.9
 GLY-64   GLU-65  1.5 4.9 110.3 7.6 69.0 67.2 24.7

Downloading Image

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