Rod Shape-Determining Protein Mreb

(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
 VAL-38   VAL-39  2.0 0.9 -8.7 -6.6 67.5 68.4 9.8
 VAL-39   ALA-40  3.7 2.6 -14.4 8.2 17.8 10.0 54.5
 ALA-40   LEU-41  3.1 2.6 21.7 -17.4 117.3 110.1 -20.3

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
 GLY-66   HIS-67  3.1 1.8 26.0 4.2 128.1 118.2 -36.2
 HIS-67   MET-68  3.4 3.8 68.3 -92.1 172.5 173.9 48.6
 MET-68   GLU-69  1.8 2.7 52.1 -28.5 113.6 117.0 34.3
 GLU-69   ALA-70  4.4 3.1 13.9 -32.2 175.8 155.5 96.7
 ALA-70   ILE-71  4.5 2.1 15.7 -21.5 125.2 123.2 -110.9
 ILE-71   ARG-72  6.6 4.7 21.8 -16.6 160.5 164.3 4.6

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