Inositol Hexakisphosphate 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
 ARG-44   GLU-45  3.9 4.2 2.2 1.5 142.1 145.0 -14.3
 GLU-45   ARG-46  1.8 2.3 4.9 -18.4 132.4 128.7 29.7
 ARG-46   ASP-47  4.9 5.4 17.8 -4.3 72.7 71.1 -27.2

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
 ILE-64   PRO-65  9.2 9.1 2.9 4.1 25.2 25.3 45.1
 PRO-65   LYS-66  6.8 6.7 -2.9 6.3 104.1 110.7 13.6
 LYS-66   PHE-67  6.0 6.3 -12.8 12.1 77.7 77.2 -10.3

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
 ILE-83   ARG-84  4.7 4.2 -12.9 -4.1 38.7 32.6 165.1
 ARG-84   MET-85  3.0 2.9 2.7 -11.6 85.1 87.7 13.0
 MET-85   GLU-86  1.0 0.9 9.3 -6.5 140.2 135.2 -42.2

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