L-Allo-Threonine Aldolase

(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-5   SER-6  7.6 7.7 4.6 -4.9 95.2 93.9 27.9
 SER-6   ASP-7  4.0 4.1 5.6 -16.0 110.5 111.0 21.6
 ASP-7   THR-8  0.8 0.7 1.5 1.8 34.3 40.2 5.0
 THR-8   VAL-9  1.0 1.0 -3.0 7.6 102.1 100.4 -10.2

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
 LYS-252   GLU-253  4.2 4.1 3.1 0.5 84.7 86.5 4.6
 GLU-253   ASP-254  3.4 3.3 -8.0 1.1 49.9 52.0 45.1
 ASP-254   HIS-255  1.3 1.2 -0.5 10.3 115.3 115.5 -18.2

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