Nickel-Binding Periplasmic 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
 GLN-241   LEU-242  10.3 9.9 -10.7 -0.1 30.8 41.5 52.6
 LEU-242   SER-243  11.3 11.2 -15.0 3.9 59.3 48.3 25.3
 SER-243   GLN-244  11.3 10.9 -11.3 1.0 55.1 52.9 59.8

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


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-470   SER-471  12.3 12.2 14.4 -17.7 103.3 109.0 -28.3
 SER-471   MET-472  10.5 10.3 -6.6 -6.1 70.0 62.0 28.7
 MET-472   MET-473  7.1 7.0 13.1 -11.3 159.8 157.1 -28.8

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