Phenylacetate-Coenzyme A Ligase

(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
 ARG-324   ILE-325  15.7 16.1 -16.0 18.9 84.0 88.3 0.3
 ILE-325   LYS-326  11.9 12.3 6.8 29.8 22.9 40.1 19.8
 LYS-326   GLY-327  11.1 11.1 2.6 -55.4 76.1 56.0 -9.1
 GLY-327   ARG-328  7.3 7.9 -22.9 46.9 34.6 46.7 -9.8
 ARG-328   SER-329  4.2 4.9 -8.4 32.6 82.8 99.4 -5.5
 SER-329   ASP-330  2.8 2.0 -31.9 35.0 105.4 140.5 3.8
 ASP-330   ASP-331  1.3 1.1 161.2 10.8 1.9 25.9 104.0
 PHE-333   ILE-334  5.1 5.1 -10.4 8.6 93.5 91.7 0.2

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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