DNA Polymerase I

(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
 ARG-676   ARG-677  9.4 9.8 10.4 -7.1 39.0 37.0 2.2
 ARG-677   ASP-678  6.3 6.7 -1.6 4.8 78.1 86.5 3.1
 ASP-678   LEU-679  5.2 5.4 15.7 -26.6 91.2 98.6 16.0
 LEU-679   ASP-680  1.6 1.9 -0.9 -32.7 42.3 39.8 59.0
 ASP-680   ILE-681  1.7 2.4 -17.8 3.5 45.2 50.4 26.4

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
 GLY-711   ILE-712  2.2 2.5 -9.3 -2.4 85.5 90.2 -0.3
 ILE-712   VAL-713  3.7 4.0 -9.6 3.5 103.9 97.9 -18.4
 VAL-713   TYR-714  3.6 4.0 10.9 -23.1 14.6 28.4 -29.1
 TYR-714   GLY-715  2.4 2.9 48.3 5.8 49.9 34.3 109.8
 GLY-715   ILE-716  4.2 3.9 -135.3 53.5 93.1 91.4 -4.6
 ILE-716   SER-717  5.2 4.7 -1.6 48.7 140.4 103.9 61.5
 SER-717   ASP-718  7.2 8.1 14.0 12.7 104.3 120.8 -17.3
 ASP-718   TYR-719  10.1 11.3 7.3 -7.1 62.2 68.1 -2.1
 TYR-719   GLY-720  9.4 11.9 -2.5 5.9 67.2 74.7 -3.9
 GLY-720   LEU-721  6.4 9.0 -2.9 5.3 28.8 18.7 -1.6
 LEU-721   ALA-722  7.8 9.5 -13.5 15.5 96.4 85.4 5.4
 ALA-722   GLN-723  11.4 13.3 -0.8 -6.8 107.2 100.6 0.7
 GLN-723   ASN-724  10.9 13.7 6.2 8.6 137.3 132.3 -22.5
 ASN-724   LEU-725  9.7 11.8 -34.7 15.6 46.1 38.3 34.9
 LEU-725   ASN-726  12.1 13.4 21.8 -17.3 68.8 77.5 -9.0
 ASN-726   ILE-727  15.0 16.4 16.4 -3.0 104.9 110.8 -16.0
 ILE-727   SER-728  15.8 17.2 8.7 -2.3 38.4 38.7 10.6
 SER-728   ARG-729  16.7 18.4 8.9 -17.5 91.3 76.6 -0.7
 ARG-729   LYS-730  14.6 16.5 9.6 -10.4 128.4 122.0 3.5
 LYS-730   GLU-731  17.3 18.5 10.6 -6.8 163.6 158.0 -8.1
 GLU-731   ALA-732  16.5 17.2 -15.1 15.3 78.6 92.1 3.9
 ALA-732   ALA-733  12.8 13.6 -4.5 2.1 86.4 97.7 1.6
 ALA-733   GLU-734  13.8 14.3 -5.4 -8.2 26.4 36.0 26.4
 GLU-734   PHE-735  15.7 15.8 10.8 -7.2 133.8 132.2 -1.7

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