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  9.3 9.8 11.3 -7.0 39.4 37.8 5.1
 ARG-677   ASP-678  6.2 6.6 -1.7 5.6 79.0 86.4 4.7
 ASP-678   LEU-679  5.1 5.4 16.5 -27.3 91.8 99.5 13.9
 LEU-679   ASP-680  1.5 2.0 -0.4 -33.0 42.6 39.9 59.9
 ASP-680   ILE-681  1.8 2.5 -16.2 1.6 44.2 49.5 27.5

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
 GLY-711   ILE-712  1.9 2.3 -3.0 -10.4 87.0 90.4 -0.1
 ILE-712   VAL-713  3.5 3.7 -4.4 -3.0 105.4 97.1 -18.6
 VAL-713   TYR-714  3.6 3.9 13.2 -22.2 15.8 29.4 -22.1
 TYR-714   GLY-715  2.6 3.0 47.7 2.6 49.7 33.3 101.2
 GLY-715   ILE-716  3.9 3.7 -121.4 30.9 93.2 92.3 -5.3
 ILE-716   SER-717  4.8 4.2 -4.9 53.1 145.1 104.6 62.5
 SER-717   ASP-718  6.7 7.7 32.0 4.8 102.8 120.0 -28.2
 ASP-718   TYR-719  9.9 10.9 4.7 -1.7 60.6 67.7 2.8
 TYR-719   GLY-720  9.4 11.4 0.6 1.5 112.8 105.9 0.0
 GLY-720   LEU-721  6.5 8.6 -3.6 6.2 28.6 19.2 -2.2
 LEU-721   ALA-722  8.0 9.2 -19.0 18.2 95.1 86.2 8.9
 ALA-722   GLN-723  11.5 13.0 7.6 -13.1 76.6 79.3 3.8
 GLN-723   ASN-724  11.2 13.4 3.5 14.2 138.2 133.0 -27.1
 ASN-724   LEU-725  10.0 11.6 -36.5 21.0 42.4 39.1 28.8
 LEU-725   ASN-726  12.1 13.1 14.0 -8.3 68.0 76.6 -4.7
 ASN-726   ILE-727  14.9 16.2 4.4 9.1 103.4 110.1 -13.6
 ILE-727   SER-728  15.9 16.8 9.7 -2.0 39.7 38.3 14.7
 SER-728   ARG-729  16.6 18.0 9.5 -20.6 93.9 77.3 -3.8
 ARG-729   LYS-730  14.6 16.0 15.1 -16.3 131.0 121.8 1.1
 LYS-730   GLU-731  17.2 18.1 6.6 -2.9 162.0 158.9 -6.9
 GLU-731   ALA-732  16.3 16.9 -9.6 11.3 79.7 91.2 -0.1
 ALA-732   ALA-733  12.6 13.2 -1.8 1.5 86.3 97.4 1.6
 ALA-733   GLU-734  13.4 14.0 -2.4 -10.0 27.3 36.0 23.8
 GLU-734   PHE-735  15.4 15.5 8.0 -4.9 135.0 133.1 -0.8

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