Aspartate Aminotransferase (E.C.2.6.1.1)

(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  GLY-46   VAL-47  8.7 9.6 -53.1 -3.9 34.8 37.5 477.5  VAL-47   TYR-48  8.8 9.2 24.9 -15.9 109.9 108.8 18.1  TYR-48   LYS-49  5.5 5.8 9.2 -10.0 135.4 139.4 1.2 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  ARG-332   MET-333  7.8 7.9 6.4 -6.5 109.6 111.8 111.5  MET-333   ARG-334  6.3 6.2 5.2 -9.9 169.4 171.0 12.2  ARG-334   GLN-335  6.4 6.2 8.8 2.2 98.0 95.1 -33.6 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  LYS-355   GLN-356  7.6 8.0 -4.7 -8.7 87.9 82.5 43.0  GLN-356   ASN-357  4.3 4.8 4.3 -1.9 151.2 156.1 -30.4  ASN-357   GLY-358  5.4 5.5 7.6 -21.4 115.7 114.5 46.1  GLY-358   MET-359  4.6 4.5 2.9 -16.7 115.1 100.8 20.4  MET-359   PHE-360  2.9 2.6 9.3 -17.6 51.9 41.4 -127.8  PHE-360   SER-361  2.8 3.1 -9.8 -39.8 121.4 140.5 -552.5  SER-361   PHE-362  2.9 2.2 36.4 14.6 39.6 64.7 402.3  PHE-362   SER-363  3.8 4.6 32.8 1.7 69.1 95.4 58.9  SER-363   GLY-364  6.8 7.1 -178.7 166.2 152.7 150.2 -103.3 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