Protein Disulfide-Isomerase A3

(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
 PHE-206   ARG-207  1.8 1.8 0.7 -0.5 153.6 155.7 -47.9
 ARG-207   PRO-208  1.5 1.4 0.7 3.7 120.5 121.0 51.5
 PRO-208   SER-209  3.6 3.6 -4.9 4.0 70.3 74.8 117.0

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-216   ASP-217  8.8 8.5 1.4 -7.0 114.3 109.6 3.9
 ASP-217   LYS-218  6.9 6.7 7.0 -1.6 89.1 90.9 40.1
 LYS-218   THR-219  3.6 3.6 2.2 2.2 146.4 146.6 -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
 GLU-238   ASN-239  12.6 12.8 -2.2 0.3 73.7 70.7 -12.4
 ASN-239   ILE-240  8.9 9.1 -10.5 1.7 54.0 58.5 155.3
 ILE-240   PHE-241  7.3 7.1 9.4 -2.5 157.9 163.1 -25.2
 PHE-241   GLY-242  7.7 7.6 1.1 9.2 104.3 109.2 -97.6

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