Substrate Binding Protein

(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-272   SER-273  12.8 12.7 0.1 1.5 117.5 112.6 -23.7
 SER-273   ASN-274  9.6 9.3 -8.3 9.0 19.3 22.9 7.4
 ASN-274   PRO-275  8.9 8.5 -3.0 0.3 70.4 75.2 32.8
 PRO-275   PHE-276  6.0 5.6 3.2 -6.1 120.9 131.3 0.1
 PHE-276   GLY-277  4.1 4.1 -5.5 7.1 61.2 56.9 11.4
 GLY-277   ASN-278  1.9 2.5 -7.2 13.8 94.6 94.4 30.6
 ASN-278   PHE-279  2.3 2.3 -9.7 5.0 87.8 87.7 18.6

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


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-485   VAL-486  6.1 5.9 -0.7 0.7 117.7 115.7 1.8
 VAL-486   GLU-487  3.3 2.8 1.4 -7.5 146.6 149.5 23.2
 GLU-487   SER-488  0.5 0.1 23.4 -18.9 90.0 95.2 35.4
 SER-488   PHE-489  4.0 3.5 -8.7 -1.0 86.8 85.2 13.6

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