Replication Initiation Protein

(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
 THR-25   GLU-26  13.4 10.3 24.1 -48.1 38.6 30.5 -35.2
 GLU-26   ALA-27  15.3 12.9 1.7 36.3 105.8 94.3 -22.6
 ALA-27   ALA-28  17.1 15.8 -168.5 -42.1 79.7 130.5 153.1
 ALA-28   TYR-29  14.3 18.0 175.8 -112.2 35.7 121.4 -155.7
 TYR-29   SER-30  13.5 18.9 -154.7 -71.7 105.5 117.5 219.7
 SER-30   LEU-31  17.2 19.8 104.6 -27.6 118.6 133.5 -87.2
 LEU-31   SER-32  17.5 19.0 3.7 -21.1 71.0 65.3 -14.7
 SER-32   ARG-33  18.3 19.4 28.0 -8.9 117.0 109.3 -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
 ARG-145   PHE-146  5.0 11.9 -170.3 -136.3 86.5 70.9 -10.8
 PHE-146   THR-147  5.1 8.5 -161.2 -28.0 101.1 121.4 -52.8
 THR-147   GLN-148  1.8 5.1 -166.5 -72.2 149.8 49.9 -44.1
 GLN-148   PHE-149  0.6 1.7 -163.3 -71.3 143.5 121.3 236.4
 PHE-149   ARG-150  2.7 2.2 164.2 -152.3 96.8 133.3 -13.5

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