Endochitinase (26 Kd)

(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
 ILE-5   VAL-6  13.7 13.5 -1.7 4.8 153.9 149.3 118.2
 VAL-6   SER-7  11.8 11.4 -32.3 13.3 113.9 116.6 -47.9
 SER-7   ARG-8  13.7 13.7 -0.9 4.6 122.5 132.4 49.3

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
 ALA-9   GLN-10  12.8 12.8 0.0 -2.5 101.8 97.7 27.2
 GLN-10   PHE-11  10.8 10.6 -13.1 14.3 95.8 95.3 -58.3
 PHE-11   ASP-12  8.1 8.0 -4.2 -0.7 29.3 28.7 -24.1

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
 VAL-57   ALA-58  6.1 6.1 -12.1 6.6 141.7 139.7 -161.1
 ALA-58   ALA-59  6.8 6.9 -3.0 2.0 76.7 75.6 -9.0
 ALA-59   PHE-60  6.3 6.5 -0.1 -5.3 86.2 87.5 -13.5

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
 GLU-67   THR-68  8.9 8.9 -6.7 1.1 48.6 47.6 -92.6
 THR-68   THR-69  8.0 8.1 -4.5 5.5 20.9 19.7 40.1
 THR-69   GLY-70  7.4 7.4 -6.0 8.9 40.6 39.4 47.5

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
 PHE-157   TRP-158  5.7 5.9 -2.8 0.4 81.1 83.0 10.9
 TRP-158   MET-159  2.6 2.7 6.6 -9.5 156.7 153.1 76.7
 MET-159   THR-160  1.0 1.1 2.9 -6.3 141.4 144.4 -14.3

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