Glutamate--Trna Ligase

(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  GLU-337   VAL-338  10.0 9.3 20.5 -13.6 142.9 147.3 -3.4  VAL-338   GLN-339  7.5 7.0 22.4 6.6 74.3 81.0 8.2  LYS-340   TRP-341  9.3 4.1 -155.9 -64.4 27.1 91.2 100.9  TRP-341   ALA-342  10.3 6.2 -171.9 85.1 58.7 135.5 -3.2  ASN-344   PRO-345  6.7 8.9 -0.7 -14.8 78.8 80.0 -2.2 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