Atpase Inhibitor

(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
 LYS-47   HIS-48  4.9 5.1 6.5 4.4 61.6 61.6 50.8
 HIS-48   LYS-49  1.7 1.8 -11.3 -1.4 106.2 114.0 -59.7
 LYS-49   GLU-50  2.6 2.6 19.7 -9.7 27.3 34.0 66.5
 GLU-50   ASN-51  4.3 4.4 3.4 -2.5 41.9 39.6 7.8
 ASN-51   GLU-52  1.9 2.1 1.2 -4.5 68.9 67.3 3.1
 GLU-52   ILE-53  2.1 2.0 5.3 -1.7 56.5 58.5 29.7

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