Phosphopantothenoylcysteine Synthetase

(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
 ILE-227   ILE-228  6.7 6.8 2.8 3.4 45.3 49.2 15.3
 ILE-228   SER-229  4.8 4.7 4.1 -10.5 88.9 95.0 15.5
 SER-229   PHE-230  4.3 4.1 13.9 -0.3 23.7 36.4 60.1
 PHE-230   LYS-231  5.5 5.5 11.3 -22.4 94.8 107.1 -1.5
 LYS-231   LEU-232  7.2 7.1 31.9 -23.4 34.1 35.3 48.4

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
 GLU-248   ILE-249  6.8 6.8 30.2 -9.5 37.9 32.9 107.9
 ILE-249   TYR-250  5.4 4.7 2.2 -6.1 82.4 84.5 -7.4
 TYR-250   GLN-251  2.0 1.1 -4.2 4.7 87.8 77.8 11.0

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