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-39   ALA-40  3.5 2.6 -15.3 6.6 16.2 8.0 53.6
 ALA-40   LEU-41  2.7 2.4 15.1 -12.0 117.4 111.1 -33.5
 LEU-41   ARG-42  5.7 5.3 16.1 -33.8 165.1 161.5 44.4
 ARG-42   ASN-43  5.8 6.1 -5.6 16.8 64.0 57.4 -42.4
 ASN-43   VAL-44  8.1 7.9 -3.4 1.3 38.0 60.6 -2.9
 VAL-44   GLY-45  10.1 10.8 -9.0 5.0 69.1 69.4 -11.9
 GLY-45   GLY-46  12.7 13.1 7.4 -21.8 53.8 67.5 -18.5
 GLY-46   ARG-47  13.8 13.0 10.1 -8.1 8.6 5.7 10.9
 ARG-47   LYS-48  13.5 13.4 -8.6 13.9 113.3 118.0 54.5
 LYS-48   VAL-49  10.8 10.8 -15.4 23.8 130.5 138.0 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
 GLY-66   HIS-67  2.8 1.4 24.7 10.3 127.9 116.6 -54.9
 HIS-67   MET-68  2.9 3.1 67.9 -91.6 170.9 173.0 46.8
 MET-68   GLU-69  1.4 1.9 39.6 -24.2 109.5 116.4 0.0

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