Lectin-C

(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
 SER-282   TYR-283  2.7 2.9 5.1 -1.0 41.4 42.6 25.8
 TYR-283   TRP-284  3.4 3.7 2.4 1.9 78.0 76.9 -5.6
 TRP-284   ARG-285  1.7 1.9 -9.7 -0.3 42.3 42.8 71.3

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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