Catalytic Elimination Antibody 13G5 Heavy Chain

(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
 THR-110   VAL-111  4.7 4.6 3.9 -3.4 32.8 32.7 6.8
 VAL-111   SER-112  6.0 5.6 8.5 -11.1 75.7 79.1 17.1
 SER-112   SER-113  4.6 4.1 3.8 35.6 16.4 18.7 74.9
 SER-113   ALA-114  4.3 3.8 -69.6 34.2 92.9 94.9 -26.2

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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