Fab-Ysd1 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
 VAL-109   THR-110  8.2 8.0 17.4 -13.1 85.6 86.7 -14.6
 THR-110   VAL-111  5.5 5.6 12.9 -8.3 33.6 30.0 7.8
 VAL-111   SER-112  7.7 7.8 -8.8 6.6 101.9 110.3 8.0
 SER-112   SER-113  6.8 6.6 0.5 -3.3 13.7 17.0 3.5
 SER-113   ALA-114  7.1 6.7 -10.8 0.1 103.1 105.0 -7.5
 ALA-114   SER-115  4.8 4.4 20.3 -2.7 69.1 81.3 39.1
 SER-115   THR-116  2.1 1.4 -1.8 1.6 62.2 52.4 -10.3
 THR-116   LYS-117  3.0 2.9 28.8 -18.7 76.6 72.7 47.6

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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