Horse Plasma Gelsolin

(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
 TYR-624   ARG-625  19.6 23.0 -18.6 84.9 28.7 61.2 -41.1
 ARG-625   THR-626  16.7 19.8 8.2 -43.1 61.5 51.6 -15.8
 THR-626   SER-627  13.5 17.3 120.7 -97.1 124.1 100.5 -6.6
 SER-627   PRO-628  11.2 15.3 36.0 18.9 77.4 61.6 17.2
 PRO-628   ARG-629  7.8 12.8 -144.4 -24.8 37.7 65.5 93.4
 ARG-629   LEU-630  7.3 10.2 -172.5 12.8 82.9 96.5 -6.3
 LEU-630   LYS-631  4.0 11.6 -112.6 -18.3 90.6 157.7 -65.7
 LYS-631   ASP-632  5.5 11.2 81.2 -19.7 114.1 75.0 -1.0
 ASP-632   LYS-633  5.1 7.5 158.0 -19.1 136.9 97.8 133.3
 LYS-633   LYS-634  2.1 6.2 27.8 -70.4 153.3 106.9 -258.6
 LYS-634   MET-635  3.4 2.7 64.0 7.6 143.1 173.3 232.7
 MET-635   ASP-636  4.8 4.0 -5.4 15.5 75.1 62.5 -0.9

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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