P-Selectin

(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
 CYS-117   TYR-118  3.8 4.3 -0.1 4.1 50.4 47.5 -4.3
 TYR-118   THR-119  0.5 2.2 -10.7 33.3 122.2 125.9 21.2
 THR-119   ALA-120  3.3 3.4 -33.3 -4.7 41.0 46.4 67.2
 ALA-120   SER-121  6.4 6.7 -0.9 -14.2 90.2 83.2 11.6
 SER-121   CYS-122  8.0 8.9 11.4 -27.8 87.5 95.3 7.9
 CYS-122   GLN-123  11.3 11.7 -2.4 -13.8 156.7 146.9 -30.2
 GLN-123   ASP-124  13.7 14.3 15.3 -16.2 96.7 107.9 -1.2
 ASP-124   MET-125  17.1 18.0 23.3 -6.4 121.1 106.3 -10.0
 MET-125   SER-126  18.9 19.1 -3.9 0.2 28.1 35.3 3.7
 SER-126   CYS-127  16.9 17.0 4.6 -5.5 137.5 138.5 3.5

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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