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
 ILE-33   ASN-34  13.8 14.2 -5.4 4.0 53.9 56.5 31.3
 ASN-34   LEU-35  12.3 12.1 4.0 -22.6 107.3 111.9 50.4
 LEU-35   GLY-36  9.2 9.3 7.9 5.5 121.4 128.8 -84.5
 GLY-36   ILE-37  10.2 10.3 -82.6 -3.0 120.6 101.2 -490.9

Downloading Image

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-38   VAL-39  8.0 7.4 105.8 -22.7 35.8 22.4 953.5
 VAL-39   TYR-40  7.4 7.0 -19.7 4.0 108.2 110.3 -3.1
 TYR-40   LYS-41  4.0 3.8 -4.4 -1.1 137.7 137.0 -21.4
 LYS-41   ASP-42  3.7 3.6 -4.0 -0.9 110.4 112.2 -37.5
 ASP-42   GLU-43  2.1 2.4 -7.4 6.3 91.9 91.2 76.5
 GLU-43   THR-44  5.6 5.9 11.9 -28.2 65.1 69.2 -38.4
 THR-44   GLY-45  6.7 7.2 14.5 -8.0 125.0 120.1 -12.2

Downloading Image

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  9.6 9.5 -15.2 13.4 113.2 114.1 79.3
 MET-333   ARG-334  7.8 7.9 0.3 4.6 7.7 7.2 72.0
 ARG-334   GLN-335  7.8 7.7 -9.8 -3.6 96.0 105.3 -33.0
 GLN-335   LEU-336  11.6 11.5 16.2 -2.7 104.7 109.0 -67.0

Downloading Image

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
 SER-351   PHE-352  12.2 12.4 -19.3 6.7 78.6 84.7 -35.4
 PHE-352   ILE-353  9.2 9.3 -4.5 8.0 144.0 140.8 51.9
 ILE-353   ILE-354  7.4 7.4 -4.8 8.7 124.1 130.1 24.9
 ILE-354   LYS-355  9.9 9.4 -11.5 16.5 66.7 72.1 -46.2
 LYS-355   GLN-356  9.6 9.1 -4.4 9.6 98.4 96.3 24.7
 GLN-356   ASN-357  6.2 5.7 -14.0 15.0 157.8 152.8 -2.5
 ASN-357   GLY-358  6.4 6.3 17.2 -5.0 65.7 66.6 110.5
 GLY-358   MET-359  4.6 4.7 -3.4 10.0 99.2 110.8 -104.5
 MET-359   PHE-360  1.4 1.8 -8.6 1.9 39.9 51.1 92.4
 PHE-360   SER-361  1.4 1.2 -2.7 45.0 39.0 44.4 -578.3
 SER-361   PHE-362  1.4 2.6 -25.3 -10.9 63.2 44.9 298.3
 PHE-362   SER-363  3.8 3.3 -21.5 5.7 94.0 80.0 2.7

Downloading Image

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-385   ARG-386  8.9 8.9 14.7 -16.6 50.1 50.6 37.7
 ARG-386   VAL-387  6.3 6.4 -5.3 4.0 154.5 152.9 -67.1
 VAL-387   ASN-388  6.1 6.5 -2.6 14.9 128.6 132.6 220.5
 ASN-388   VAL-389  4.4 4.9 -7.4 -6.3 122.4 119.4 -129.3

Downloading Image

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