Hth-Type Transcriptional Regulator Benm

(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
 ASN-161   GLU-162  1.8 2.1 9.9 1.5 38.9 42.4 87.1
 GLU-162   ARG-163  1.3 1.7 -5.3 2.7 98.3 95.7 -21.8
 ARG-163   LEU-164  3.1 3.1 5.2 -4.6 36.7 33.0 -12.9

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
 ALA-265   ILE-266  7.6 7.0 0.2 -7.6 103.6 102.3 -4.5
 ILE-266   THR-267  4.1 3.6 1.2 -3.8 108.4 107.9 9.0
 THR-267   PRO-268  4.0 4.0 18.9 -10.1 66.0 67.6 102.9

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