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  1.4 0.2 -9.0 -7.6 67.0 65.7 13.2
 VAL-39   ALA-40  3.5 2.9 -13.9 9.3 18.0 9.3 30.8
 ALA-40   LEU-41  3.1 3.2 10.4 -8.5 115.5 110.3 -6.9
 LEU-41   ARG-42  6.2 5.9 2.4 -13.5 169.4 170.1 33.4

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
 THR-64   PRO-65  4.0 3.0 26.1 50.8 28.6 14.4 303.1
 PRO-65   GLY-66  2.5 1.7 35.4 -105.7 92.9 90.2 -7.9
 GLY-66   HIS-67  3.4 2.2 25.0 -14.7 129.6 122.3 12.9
 HIS-67   MET-68  3.7 4.2 90.1 -92.9 170.9 165.0 -34.4

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