D-Ribose-Binding Protein

(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  HIS-100   ILE-101  4.1 4.2 -4.5 7.2 158.7 159.0 3.7  ILE-101   ALA-102  4.9 5.2 -0.2 18.0 127.4 127.7 31.2  ALA-102   SER-103  2.0 2.4 9.3 9.1 49.7 38.1 43.2  SER-103   ASP-104  1.6 2.1 -10.1 1.4 67.3 75.8 17.7  ASP-104   ASN-105  4.8 5.2 -9.2 7.8 115.3 116.9 5.8 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  THR-232   ILE-233  5.4 5.5 15.2 -18.9 62.8 62.7 6.4  ILE-233   ALA-234  3.5 3.5 3.2 -16.6 72.0 71.2 -5.4  ALA-234   GLN-235  1.3 0.9 3.7 23.1 27.6 37.1 61.4  GLN-235   LEU-236  2.4 2.0 -11.2 -2.1 81.8 80.4 9.9  LEU-236   PRO-237  5.8 5.5 6.7 -7.2 43.4 34.6 -0.7  PRO-237   ASP-238  7.7 7.3 8.1 -0.4 76.6 77.0 8.6 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  PRO-262   VAL-263  6.5 6.5 -29.5 44.2 143.0 146.0 37.2  VAL-263   ASP-264  5.8 6.4 4.4 6.4 43.9 33.8 8.5  ASP-264   LEU-265  5.9 7.0 13.3 -38.5 58.6 58.5 -53.3  LEU-265   LYS-266  3.6 4.3 12.6 20.6 23.3 24.1 92.1  LYS-266   LEU-267  3.8 4.2 17.7 -7.7 59.1 60.6 33.0  LEU-267   VAL-268  4.3 4.6 -5.7 8.2 144.9 143.3 4.8 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