F17-Ag Lectin Domain

(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-32   ASP-33  19.6 17.6 7.9 -37.7 91.3 80.6 18.0
 ASP-33   THR-34  16.6 18.6 54.6 43.1 106.2 16.0 -125.3
 THR-34   ARG-35  14.1 20.0 -37.6 -149.7 96.7 104.7 -54.1
 ARG-35   ASN-36  11.1 18.4 77.4 7.7 50.7 107.9 11.6
 ASN-36   LYS-37  8.3 15.3 -5.9 121.9 74.7 96.6 78.6

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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