Response Regulator

(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
 MET-129   GLU-130  4.4 4.2 8.4 -9.8 134.9 130.2 1.5
 GLU-130   MET-131  1.2 2.2 10.6 -17.1 157.5 148.3 5.0
 MET-131   VAL-132  3.6 5.2 2.5 18.0 115.7 127.4 -11.7
 VAL-132   MET-133  5.5 5.4 -8.4 7.3 85.7 60.9 -2.5
 MET-133   THR-134  4.9 2.5 -27.0 3.9 39.6 41.8 8.7
 THR-134   ARG-135  2.8 1.7 -151.3 44.3 33.5 34.8 75.9
 ARG-135   PRO-136  4.6 4.6 -13.9 -14.4 35.5 36.6 19.2
 PRO-136   ASN-137  3.8 4.2 6.6 0.3 106.0 103.1 1.4

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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