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
 ILE-212   LEU-213  18.7 17.3 42.0 -14.6 102.7 90.7 10.3
 LEU-213   ILE-214  16.1 16.5 -29.3 60.5 100.2 148.8 19.9
 ILE-214   ASP-215  18.0 18.5 48.7 -16.0 20.5 39.4 27.3
 ASP-215   GLU-216  20.2 15.7 143.6 6.2 46.0 90.1 -97.0
 GLU-216   ALA-217  17.9 14.5 -96.2 67.1 79.5 128.3 -7.5
 ALA-217   ARG-218  14.9 12.6 125.0 10.0 74.3 98.0 -64.7
 ARG-218   THR-219  16.0 9.1 -163.4 23.9 129.0 125.0 149.1
 THR-219   PRO-220  13.1 9.0 -79.2 -1.2 78.3 125.8 -10.2

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
 ILE-223   SER-224  6.4 7.5 -163.2 11.0 140.8 145.1 -107.9
 SER-224   GLY-225  5.1 5.8 -51.7 35.0 127.8 113.1 255.8
 GLY-225   GLN-226  4.6 3.3 -21.8 -13.6 136.6 158.2 -33.6

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
 LEU-343   GLU-344  15.9 16.2 -37.5 -44.6 86.3 126.3 197.1
 GLU-344   ILE-345  12.6 13.0 21.2 -10.3 36.7 72.2 11.8
 ILE-345   GLN-346  10.3 10.6 50.1 -12.1 72.3 93.2 -210.0
 GLN-346   ASN-347  8.3 6.9 -156.5 34.8 108.4 154.3 144.5
 ASN-347   GLU-348  4.5 6.3 82.5 -88.8 64.3 57.7 -19.8
 GLU-348   SER-349  4.5 5.2 -71.6 -58.6 118.0 126.0 -62.9
 SER-349   MET-350  2.9 3.2 12.4 -24.6 25.8 12.8 -10.6
 MET-350   THR-351  1.1 2.3 32.6 -82.1 42.0 70.7 -20.0
 THR-351   LEU-352  1.9 2.6 179.9 -69.7 68.0 12.4 75.9
 LEU-352   ALA-353  2.7 2.5 -179.9 21.8 171.6 113.0 139.4

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
 THR-354   ILE-355  3.7 4.6 4.9 86.7 3.4 66.7 -194.6
 ILE-355   THR-356  4.9 7.1 -31.2 53.0 98.2 104.9 2.0
 THR-356   PHE-357  7.7 9.9 161.6 -35.4 45.8 11.7 94.7

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