Udp-Galactose 4-Epimerase

(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  VAL-135   TYR-136  9.8 9.7 -4.0 1.4 33.2 32.9 26.6  TYR-136   GLY-137  7.6 7.5 -4.9 6.0 63.0 64.5 12.7  GLY-137   ASN-138  11.0 10.8 -9.1 5.0 86.8 87.7 -3.3 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  GLU-146   ALA-147  3.5 3.5 -4.1 3.1 161.4 156.2 -61.7  ALA-147   HIS-148  3.3 3.5 -1.4 9.1 108.0 107.5 92.8  HIS-148   PRO-149  2.2 2.2 -4.3 5.4 95.2 96.1 -3.9 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  ARG-184   TYR-185  5.5 5.3 5.5 0.9 52.3 52.7 51.7  TYR-185   PHE-186  4.1 4.0 -3.6 1.6 70.2 68.3 -10.0  PHE-186   ASN-187  4.4 4.2 0.3 6.5 41.0 43.4 54.4 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  THR-189   GLY-190  6.9 6.6 -9.0 -1.1 41.9 39.4 167.5  GLY-190   ALA-191  6.5 6.2 -2.7 6.3 51.2 50.7 3.3  ALA-191   HIS-192  4.3 4.0 1.1 -2.0 115.5 114.1 -28.9 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-196   ILE-197  4.4 4.2 -2.9 -2.8 50.0 48.5 10.6  ILE-197   GLY-198  5.7 5.5 4.1 -3.9 138.4 141.9 49.6  GLY-198   GLU-199  7.1 6.8 2.5 7.2 120.9 119.6 -60.8 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  ASP-240   TYR-241  7.8 7.8 -0.8 -1.1 24.1 26.1 1.4  TYR-241   ILE-242  7.6 7.5 -1.9 1.6 73.8 69.9 48.1  ILE-242   HIS-243  4.6 4.4 -4.2 3.2 17.8 20.7 33.0 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

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  ASN-268   LEU-269  2.7 2.8 0.1 3.3 26.6 25.5 72.7  LEU-269   GLY-270  1.9 2.0 -3.6 2.6 99.2 98.3 -46.2  GLY-270   THR-271  2.6 2.6 -2.0 5.4 99.9 99.7 57.8 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  TYR-308   ALA-309  7.0 7.0 -3.5 8.5 115.9 115.8 52.0  ALA-309   ASN-310  4.0 4.0 5.8 -6.1 73.6 69.4 42.3  ASN-310   PRO-311  5.0 5.1 -0.6 2.7 57.1 55.3 -32.5  PRO-311   SER-312  5.3 5.9 -0.7 -9.3 80.3 79.8 58.8  PRO-311   SER-312  5.3 5.9 -0.7 -9.3 80.3 79.8 58.8 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  PRO-311   SER-312  5.3 5.9 -0.7 -9.3 80.3 79.8 58.8  PRO-311   SER-312  5.3 5.9 -0.7 -9.3 80.3 79.8 58.8  SER-312   LEU-313  8.5 8.9 7.3 -2.1 90.9 92.5 -42.9  LEU-313   ALA-314  8.4 8.7 2.7 -4.1 26.6 25.8 1.6  ALA-314   GLN-315  8.2 8.4 -0.2 -1.5 113.9 116.2 39.9  GLN-315   GLU-316  10.6 10.9 5.7 -4.5 113.8 110.9 -30.3  GLU-316   GLU-317  13.0 13.2 -4.9 7.4 102.1 101.7 22.1 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  TRP-320   THR-321  10.1 10.4 -1.9 4.6 109.6 108.6 28.8  THR-321   ALA-322  8.8 9.0 1.9 5.2 141.9 139.0 -61.4  ALA-322   ALA-323  6.7 6.9 -5.6 -5.2 70.2 64.6 66.5  ALA-323   LEU-324  9.4 9.5 33.7 -30.5 106.7 117.1 -123.1 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  GLN-339   ASN-340  10.4 10.3 5.0 -3.4 90.5 90.1 -29.0  ASN-340   PRO-341  11.9 11.6 -4.2 10.3 119.7 120.1 17.2  PRO-341   SER-342  15.6 15.2 -2.3 -10.9 110.4 114.3 -143.5  SER-342   GLY-343  16.7 16.3 14.2 -2.7 63.7 68.3 82.6  GLY-343   PHE-344  13.8 13.5 -4.3 -9.6 46.6 46.2 39.5  PHE-344   GLY-345  13.2 12.9 176.9 30.6 135.7 127.3 1625.9 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