Cytoglobin

(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
 MET-86   GLY-87  11.9 12.0 11.6 -11.0 17.6 16.8 19.9
 GLY-87   ALA-88  11.7 11.8 2.5 0.4 81.5 77.5 25.3
 ALA-88   LEU-89  8.6 8.7 4.5 -1.6 114.1 113.7 -17.3

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
 LEU-106   ALA-107  5.8 5.5 -9.6 7.1 86.1 88.9 -35.1
 ALA-107   LEU-108  8.9 8.8 4.8 -15.4 101.8 99.3 7.4
 LEU-108   VAL-109  10.3 10.1 7.7 8.1 33.3 40.9 74.4

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
 VAL-130   ILE-131  7.6 8.0 -6.3 4.5 132.0 128.0 -59.6
 ILE-131   LEU-132  7.8 8.0 -4.4 4.9 71.0 64.4 40.4
 LEU-132   GLU-133  6.6 6.7 -10.7 2.6 38.9 43.7 39.2

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
 GLY-156   LEU-157  4.2 4.4 -2.5 6.4 21.0 23.7 4.1
 LEU-157   ILE-158  4.1 4.5 0.9 -0.4 103.0 100.8 3.1
 ILE-158   TYR-159  2.6 2.8 0.5 -4.6 66.5 64.7 13.8

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