DNA Polymerase

(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-475   THR-476  3.3 2.1 11.4 -6.7 39.7 47.5 10.8
 THR-476   LYS-477  3.9 2.2 -7.0 8.2 75.5 73.5 8.8
 LYS-477   VAL-478  6.9 5.5 5.2 -3.6 117.5 122.2 -2.4
 VAL-478   PHE-479  5.5 4.5 2.3 -3.5 55.5 57.9 -7.5
 PHE-479   ASN-480  4.4 4.2 11.3 -6.5 58.6 58.5 11.1
 ASN-480   GLN-481  7.3 6.8 -7.3 9.8 53.8 52.9 6.3

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
 ASN-558   ARG-559  8.5 9.2 18.0 -18.5 129.8 117.7 18.5
 ARG-559   LYS-560  6.8 6.9 3.1 0.0 101.6 115.1 0.6
 LYS-560   LEU-561  6.8 7.6 22.3 -10.5 43.6 44.9 16.4
 LEU-561   LEU-562  5.9 7.4 -12.3 5.4 89.5 93.3 -8.8
 LEU-562   ILE-563  2.8 3.6 -4.6 -2.4 51.5 46.8 5.7
 ILE-563   ASN-564  2.2 3.2 7.2 0.1 72.1 88.8 -16.3
 ASN-564   SER-565  5.4 6.8 -19.0 36.6 139.8 140.6 27.9
 SER-565   LEU-566  3.9 6.0 -7.5 -17.4 78.6 78.1 39.4

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