Groel

(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-186   LEU-187  14.1 18.3 1.5 21.6 126.3 135.4 -18.4  LEU-187   ASP-188  10.8 14.9 11.3 23.3 125.8 111.6 -24.1  ASP-188   VAL-189  10.0 14.1 -8.6 -31.2 33.1 57.3 43.7  VAL-189   VAL-190  7.7 10.7 -5.3 38.5 37.4 54.0 -36.3  VAL-190   GLU-191  9.3 10.6 -22.1 -50.8 35.6 87.0 58.8  GLU-191   GLY-192  8.1 8.8 15.8 -120.3 106.8 149.4 144.2  GLY-192   MET-193  8.9 8.2 37.9 56.7 108.4 144.7 -67.9  MET-193   GLN-194  9.0 9.2 -19.1 -30.6 90.2 91.1 8.8 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

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  LYS-371   LEU-372  5.8 5.4 24.1 -7.9 82.6 69.0 0.6  LEU-372   ALA-373  3.0 2.7 47.2 -91.6 133.4 132.7 45.6  ALA-373   GLY-374  0.4 1.8 -36.6 -2.9 21.4 27.2 49.6  GLY-374   GLY-375  2.8 2.1 -101.2 135.0 68.1 69.3 -8.4  GLY-375   VAL-376  5.3 5.5 -45.5 36.2 63.7 99.0 0.0  VAL-376   ALA-377  8.4 9.1 24.2 -58.9 153.4 149.7 41.2  ALA-377   VAL-378  8.7 11.4 14.8 -21.5 96.2 81.9 -3.7 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