Serum Albumin

(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
 LYS-190   ALA-191  10.2 10.0 2.4 -9.5 165.3 164.1 15.7
 ALA-191   SER-192  10.6 10.6 9.9 -2.7 120.3 125.4 -16.4
 SER-192   SER-193  7.6 7.5 -18.2 27.0 96.5 97.7 8.6

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
 GLU-244   CYS-245  16.4 15.2 -8.8 -3.2 25.7 28.5 46.1
 CYS-245   CYS-246  13.7 12.7 -5.5 -5.4 60.9 68.6 10.7
 CYS-246   HIS-247  15.8 14.9 -4.4 -30.3 62.4 74.8 59.1
 HIS-247   GLY-248  18.6 18.1 59.9 -33.7 152.0 129.4 -95.8
 GLY-248   ASP-249  16.4 17.0 -2.0 -15.5 75.2 103.8 14.9
 ASP-249   LEU-250  17.3 16.9 -47.0 -12.0 99.3 89.7 -41.2

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