Fab E51 Light 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
 VAL-104   THR-105  5.3 5.5 0.4 4.5 68.2 68.7 -1.6
 THR-105   VAL-106  3.0 3.0 -1.5 -4.3 168.0 164.2 -9.9
 VAL-106   LEU-107  1.5 1.7 -10.9 35.9 115.6 115.3 19.4
 LEU-107   GLY-108  3.4 2.7 -51.7 159.1 141.3 115.1 123.0
 GLY-108   GLN-109  4.2 3.9 8.0 -92.6 96.1 75.4 39.9
 GLN-109   PRO-110  5.1 7.1 13.8 -2.8 90.2 81.2 9.2
 PRO-110   LYS-111  8.9 9.2 2.1 30.8 159.7 147.1 -51.3
 LYS-111   ALA-112  10.7 10.5 -19.8 8.5 79.9 79.3 -1.4
 ALA-112   ALA-113  13.4 13.4 7.1 1.3 132.4 130.1 -15.3

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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