Flp Recombinase

(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
 PHE-102   THR-103  36.3 36.9 10.5 -8.2 36.5 35.5 4.1
 THR-103   ILE-104  33.3 33.9 21.1 -10.3 110.2 110.5 -4.1
 ILE-104   ILE-105  29.9 30.4 -6.3 5.4 133.6 127.3 -7.6
 ILE-105   PRO-106  27.1 27.6 7.1 -4.8 98.9 96.6 -3.6
 PRO-106   TYR-107  23.8 24.1 34.9 -63.5 114.5 124.5 71.7

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


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
 LYS-141   LYS-142  7.4 7.3 2.2 -0.8 97.8 100.8 0.2
 LYS-142   MET-143  10.8 10.7 -2.0 7.7 151.9 147.3 22.1
 MET-143   LEU-144  11.7 11.9 -27.0 13.4 119.9 113.8 -43.8
 LEU-144   LYS-145  10.7 10.9 12.6 -6.4 112.7 124.6 -17.3

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