2-C-Methyl-D-Erythritol 2,4-Cyclodiphosphate Synthase

(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
 GLY-50   ALA-51  8.6 8.6 8.0 2.5 102.8 102.4 -13.9
 ALA-51   ALA-52  12.1 12.1 -1.8 -8.6 78.1 73.8 5.8
 ALA-52   ALA-53  11.4 11.4 5.3 -7.6 146.6 143.4 15.9
 ALA-53   LEU-54  9.2 9.0 6.4 0.1 79.8 78.2 -9.2
 LEU-54   GLY-55  6.8 6.8 -1.4 2.8 85.4 85.1 5.1
 GLY-55   ASP-56  3.7 3.5 -2.1 -0.1 133.3 133.3 -11.2
 ASP-56   ILE-57  2.5 2.2 1.0 9.5 49.5 48.2 49.5
 ILE-57   GLY-58  1.3 1.1 1.6 2.9 107.7 109.3 3.6

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
 ARG-74   GLU-75  2.1 1.8 -6.2 3.7 105.1 110.1 -8.0
 GLU-75   LEU-76  2.5 2.9 0.4 6.4 9.6 6.8 29.8
 LEU-76   LEU-77  1.6 1.7 -5.3 -2.4 102.3 101.8 -11.3
 LEU-77   ARG-78  3.8 3.9 0.6 1.3 95.5 96.3 4.1
 ARG-78   GLU-79  6.2 6.2 -2.1 -1.7 135.2 134.9 -19.9
 GLU-79   ALA-80  6.7 6.7 10.9 -3.9 32.5 33.1 27.3
 ALA-80   TRP-81  5.9 6.1 -2.6 2.4 81.5 83.4 -17.8
 TRP-81   ARG-82  8.9 9.2 -4.1 5.2 91.6 96.2 7.1
 ARG-82   ARG-83  10.8 11.1 6.7 -4.2 18.3 13.5 13.4
 ARG-83   ILE-84  10.6 10.6 -1.4 -6.2 115.9 113.6 -12.5

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