Maltose/maltodextrin-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  VAL-145   ILE-146  7.3 7.2 -8.9 14.3 123.7 121.5 35.7  ILE-146   GLU-147  3.6 3.7 0.2 -7.9 108.9 111.3 38.4  GLU-147   SER-148  2.1 2.5 -10.0 16.3 121.0 120.5 34.5 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  ALA-301   PHE-302  7.6 7.9 -8.0 9.2 63.8 69.1 -11.0  PHE-302   GLY-303  4.2 4.4 4.5 -7.1 39.3 39.5 -4.0  GLY-303   GLY-304  1.7 2.2 -29.2 -14.8 82.9 75.4 52.6  GLY-304   GLY-305  2.0 1.6 14.6 19.0 64.2 46.1 85.9  GLY-305   LYS-306  4.9 4.8 6.4 -1.5 120.9 119.5 -4.8  LYS-306   ALA-307  8.5 8.5 -9.4 8.6 92.0 95.1 -6.3 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-354   GLY-355  4.7 4.3 4.3 -2.9 175.5 168.4 4.6  GLY-355   LYS-356  5.7 5.5 -25.8 15.1 56.9 59.8 11.0  LYS-356   ASN-357  2.7 2.8 -27.9 15.3 74.6 92.4 -37.6  ASN-357   ASP-358  2.4 1.7 -18.3 43.6 100.4 87.6 11.6  ASP-358   GLU-359  2.6 2.8 26.7 2.0 39.5 46.9 76.9  GLU-359   LEU-360  5.7 5.8 6.0 0.2 16.5 15.7 21.1 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