Clpb 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
 GLN-142   THR-143  11.5 12.2 -36.9 31.6 121.3 80.2 4.5
 THR-143   GLU-144  9.5 8.9 -5.2 4.6 54.1 36.6 -1.2
 GLU-144   HIS-145  8.9 9.2 175.9 -175.8 125.0 151.5 -9.6
 HIS-145   ALA-146  6.5 8.1 23.6 163.4 69.5 106.6 77.6
 ALA-146   GLU-147  6.1 6.0 128.0 -141.2 134.2 49.5 16.6
 GLU-147   SER-148  5.3 4.9 45.5 178.3 72.2 121.9 -32.3
 SER-148   THR-149  5.2 8.4 -38.4 40.8 47.8 42.7 0.2
 THR-149   TYR-150  6.5 9.5 45.7 -162.0 74.0 132.4 29.2
 TYR-150   ASN-151  8.8 11.0 89.2 -9.6 103.2 100.5 -16.8
 ASN-151   ALA-152  8.7 10.3 -41.2 17.2 15.5 10.0 20.0

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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