L-Seryl-Trna(sec) Kinase

(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
 ILE-170   PRO-171  11.4 12.0 7.5 19.4 88.5 89.9 3.4
 PRO-171   LYS-172  9.1 9.8 48.4 -45.4 49.0 82.4 5.9
 LYS-172   PHE-173  5.9 6.0 135.5 178.8 81.7 82.3 -13.6
 ASN-184   ASN-185  20.9 22.3 27.2 12.4 47.7 95.3 31.8
 ASN-185   ILE-186  22.4 22.7 157.1 -5.4 85.3 70.6 89.7
 ILE-186   SER-187  26.1 26.1 16.2 -12.5 149.3 148.7 -1.9

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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