O-Methyltransferase

(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  LYS-190   ILE-191  2.0 2.0 -7.5 2.7 68.2 69.8 2.3  ILE-191   LEU-192  2.3 2.4 -0.2 -3.7 140.9 135.4 -9.9  LEU-192   GLU-193  3.8 4.1 12.7 7.0 63.7 56.7 49.9  GLU-193   THR-194  4.8 4.9 7.1 -25.7 129.6 111.3 178.3  THR-194   TYR-195  6.8 7.8 -10.4 39.4 69.1 65.3 -100.7  TYR-195   LYS-196  8.0 8.2 -7.6 3.3 135.4 132.0 -19.7  LYS-196   GLY-197  11.1 11.3 1.3 6.6 106.4 112.6 -52.3  GLY-197   PHE-198  12.7 12.5 -11.4 -6.1 114.1 113.9 -41.1 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  CYS-298   ILE-299  0.7 1.3 -5.5 4.7 141.2 133.5 -50.0  ILE-299   LEU-300  2.1 1.7 -3.8 3.6 126.3 125.4 18.0  LEU-300   PRO-301  3.0 2.6 -17.8 15.0 105.6 104.0 19.7  PRO-301   VAL-302  6.3 6.0 -20.8 19.3 161.2 168.2 -4.2  VAL-302   ALA-303  6.2 6.5 11.1 -8.4 63.0 60.4 -9.4  ALA-303   PRO-304  8.9 8.9 4.2 -8.3 134.5 111.9 53.6  PRO-304   ASP-305  10.0 9.5 -2.9 -9.0 71.8 60.4 57.9  ASP-305   THR-306  13.1 12.4 -12.2 3.1 54.8 66.7 -9.4  THR-306   SER-307  15.4 14.6 -0.4 8.4 6.2 6.5 -67.4 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  GLY-327   LYS-328  10.9 11.2 -4.6 5.6 69.0 67.6 11.2  LYS-328   GLU-329  7.3 7.7 2.2 5.8 53.5 51.8 36.9  GLU-329   ARG-330  3.9 4.3 -7.3 0.7 51.7 52.9 21.6 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  CYS-350   CYS-351  9.2 9.0 29.1 34.4 112.7 115.3 -266.1  CYS-351   ASP-352  7.8 7.0 -21.8 -34.3 101.2 101.5 119.4  ASP-352   ALA-353  5.7 4.6 16.6 -7.6 144.5 139.6 -72.3  ALA-353   PHE-354  3.6 3.8 27.3 4.0 68.6 65.2 119.4  PHE-354   ASN-355  5.8 5.7 -3.5 -3.7 160.5 156.5 -71.7  ASN-355   THR-356  5.0 4.8 8.7 -13.5 75.2 79.3 -39.5  THR-356   TYR-357  1.2 1.1 0.4 -2.8 102.9 99.4 -8.0 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