Protein (Pyruvate Kinase)

(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
 PRO-87   GLU-88  6.4 5.3 2.4 16.0 46.7 46.0 64.2
 GLU-88   ILE-89  3.9 3.0 -17.0 21.1 67.9 66.8 13.1
 ILE-89   ARG-90  1.7 1.6 20.9 -21.3 68.3 72.6 -6.5

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
 VAL-177   ASN-178  3.6 3.9 -43.3 31.6 83.6 72.8 21.5
 ASN-178   LEU-179  1.3 1.7 -17.3 5.7 84.3 79.4 28.9
 LEU-179   PRO-180  4.7 5.1 -10.0 8.5 63.5 65.5 18.5

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
 VAL-184   ASP-185  7.7 8.7 22.5 0.5 132.4 136.9 -31.1
 ASP-185   LEU-186  9.2 10.1 -24.6 -8.2 50.5 61.2 101.2
 LEU-186   PRO-187  6.8 7.5 3.0 -25.8 102.9 89.6 42.1

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
 ALA-188   VAL-189  11.8 10.7 37.0 -1.4 77.7 51.5 104.3
 VAL-189   SER-190  11.6 11.1 5.9 -21.4 38.7 42.1 -50.6
 SER-190   ALA-191  8.5 8.2 -5.9 14.9 142.7 146.6 42.5

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