Small Ubiquitin-Related Modifier 1

(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
 LEU-44   LYS-45  2.4 2.5 11.7 4.4 83.8 80.8 47.4
 LYS-45   LYS-46  2.4 2.3 -1.3 -2.7 121.4 113.3 -22.2
 LYS-46   LEU-47  1.2 1.5 -4.7 2.4 52.7 46.7 4.8

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
 LEU-62   ARG-63  9.4 9.5 -2.4 25.9 102.8 95.1 75.8
 ARG-63   PHE-64  6.7 6.6 13.6 -7.9 77.2 81.6 105.3
 PHE-64   LEU-65  2.9 2.9 -6.9 4.4 122.1 118.3 -50.0

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


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-71   ALA-72  4.9 4.6 -3.2 5.5 137.2 136.6 99.0
 ALA-72   ASP-73  7.0 6.9 1.7 -15.3 29.4 28.2 -200.7
 ASP-73   ASN-74  5.9 6.0 -8.9 22.0 118.3 117.9 78.4
 ASN-74   HIS-75  7.4 7.7 17.3 -26.5 118.7 123.4 -24.8
 HIS-75   THR-76  7.8 7.4 -11.2 11.3 114.2 112.1 -27.7

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