Bovine Mitochondrial F1-Atpase

(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-129   GLN-130  12.7 11.6 -14.8 -57.4 58.6 75.3 75.8  GLN-130   GLU-131  9.4 8.7 0.7 -0.5 90.7 75.2 7.9  GLU-131   ILE-132  10.2 9.9 2.1 20.4 119.7 116.5 -42.9  ILE-132   LEU-133  8.8 9.1 -3.1 -16.9 30.7 26.6 77.0  LEU-133   VAL-134  9.7 9.6 -24.1 17.7 88.3 90.1 -30.8 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  ILE-170   ASN-171  10.4 10.0 25.6 -21.4 93.9 84.8 19.4  ASN-171   ASN-172  14.2 13.8 21.0 -27.9 149.7 143.7 -4.7  ASN-172   VAL-173  14.5 14.2 -14.3 -31.1 82.8 75.4 76.5  VAL-173   ALA-174  12.6 12.2 2.7 -15.3 59.1 40.3 1.5  ALA-174   LYS-175  15.0 11.5 4.3 2.0 121.4 57.6 30.1  LYS-175   ALA-176  17.9 14.7 34.6 -10.9 145.1 113.3 -40.0  ALA-176   HIS-177  17.4 16.7 -5.4 85.7 88.7 80.7 0.3  HIS-177   GLY-178  16.1 14.5 125.1 -143.7 32.7 59.2 -18.0  GLY-178   GLY-179  17.2 16.7 126.9 -159.9 70.1 81.4 -13.8  GLY-179   TYR-180  13.8 15.1 41.7 -12.8 43.5 45.9 90.2 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

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  LEU-329   ASP-330  5.4 5.4 26.8 -1.6 29.8 27.8 63.6  ASP-330   ALA-331  2.5 2.9 -22.0 38.2 102.2 107.0 21.7  ALA-331   THR-332  3.0 2.4 -7.7 -7.3 42.1 54.0 50.0 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