Elongation Factor Tu

(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
 ASP-81   CYS-82  23.4 24.3 -14.0 10.1 19.5 18.3 -1.4
 CYS-82   PRO-83  22.8 24.0 67.7 13.1 129.6 123.9 -44.1
 PRO-83   GLY-84  25.5 26.4 175.7 29.0 159.5 118.7 172.5
 GLY-84   HIS-85  23.1 27.3 -161.3 12.6 89.5 16.2 91.0
 HIS-85   ALA-86  20.2 28.6 -160.9 -6.1 77.5 52.3 -240.9
 ALA-86   ASP-87  18.6 26.5 19.8 -7.4 43.9 107.3 -3.0
 ASP-87   TYR-88  19.8 26.6 18.8 -53.2 37.9 50.0 -23.4
 TYR-88   ILE-89  17.9 24.8 70.0 1.9 102.0 70.1 -15.9
 ILE-89   LYS-90  14.7 21.9 9.9 4.4 84.0 72.4 3.9
 LYS-90   ASN-91  15.5 19.7 1.4 -1.6 19.7 13.8 -2.3
 ASN-91   MET-92  16.1 21.0 6.7 -5.1 66.9 55.3 2.5
 MET-92   ILE-93  12.9 20.6 -13.4 23.5 76.2 95.1 -3.3
 ILE-93   THR-94  11.3 16.9 1.9 11.4 64.5 48.6 10.1
 THR-94   GLY-95  13.9 16.4 -68.2 -125.8 173.2 161.8 181.8
 GLY-95   ALA-96  12.2 18.0 -38.9 -4.5 129.2 104.5 -17.2
 ALA-96   ALA-97  15.4 16.3 47.4 0.8 66.0 78.6 14.4
 ALA-97   GLN-98  15.1 12.8 -163.3 63.9 105.0 161.4 -71.0
 GLN-98   MET-99  12.7 13.5 -63.7 -29.8 121.9 127.3 -72.7
 MET-99   ASP-100  14.7 14.4 20.3 -9.0 69.4 74.0 -3.8

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
 PRO-213   VAL-214  8.5 9.0 28.2 -34.8 57.8 62.8 5.8
 VAL-214   ARG-215  5.4 6.1 -19.3 -27.9 94.8 65.9 17.2
 ARG-215   ASP-216  3.2 3.2 -19.4 -41.6 58.6 93.3 49.6
 ASP-216   VAL-217  2.2 0.5 133.2 -18.0 65.3 76.4 46.4
 VAL-217   ASP-218  2.6 3.5 22.1 -26.4 87.1 90.9 1.0

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