Preprotein Translocase Seca Subunit

(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
 GLU-672   LYS-673  11.5 12.1 163.0 -44.8 148.7 115.2 -166.1
 LYS-673   SER-674  11.8 15.3 71.9 -18.8 88.3 66.5 -11.6
 SER-674   ASP-675  12.6 14.2 31.8 -89.6 71.4 137.0 40.9
 ASP-675   ILE-676  10.1 13.4 163.7 -78.2 129.0 151.1 -167.3
 PHE-677   GLY-678  8.5 5.3 -147.5 -133.7 65.2 128.5 -55.2
 ASP-682   GLU-683  6.0 5.4 5.8 -5.1 49.2 41.4 -1.2
 GLU-683   MET-684  6.6 6.4 -0.5 -0.7 123.1 122.7 0.7
 MET-684   LEU-685  3.4 3.6 -3.0 -9.7 145.5 135.4 -17.4
 LEU-685   GLU-686  3.0 2.2 13.3 -11.5 32.8 38.0 2.6
 GLU-686   LEU-687  5.5 5.2 11.7 -11.1 63.7 50.3 7.0

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-701   GLN-702  2.9 3.9 -33.8 25.9 71.6 64.9 2.1
 GLN-702   PHE-703  5.6 6.1 -21.4 10.0 66.3 63.0 11.2
 PHE-703   GLY-704  5.8 5.2 -45.8 -21.1 56.6 68.9 77.0

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