L-3-Hydroxyacyl-Coa Dehydrogenase

(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
 VAL-197   SER-198  4.4 3.7 -39.0 36.3 152.5 154.1 -17.7
 SER-198   CYS-199  6.4 5.9 -27.4 40.2 137.8 133.4 87.0
 CYS-199   LYS-200  6.1 5.0 6.8 2.0 35.1 28.3 69.4
 LYS-200   ASP-201  7.0 6.4 -19.4 -1.4 118.5 121.3 -112.4
 ASP-201   THR-202  4.6 4.3 14.7 -17.9 48.8 44.8 -5.1
 THR-202   PRO-203  4.3 3.7 0.4 5.6 99.1 96.3 -15.6
 PRO-203   GLY-204  3.6 3.4 -2.3 -7.0 36.4 35.5 52.8
 GLY-204   PHE-205  5.0 4.8 4.4 -0.1 143.3 144.0 -22.4
 PHE-205   ILE-206  3.5 3.3 1.2 2.1 119.3 115.4 -5.0
 ILE-206   VAL-207  6.0 6.0 -12.1 3.0 80.2 84.3 4.2
 VAL-207   ASN-208  7.1 7.5 6.4 8.0 42.8 39.8 73.4

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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