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
 HIS-79   VAL-80  21.8 20.9 -1.3 -5.9 23.1 37.2 6.8
 VAL-80   ASP-81  21.0 21.5 -43.7 43.7 61.3 65.7 -5.9
 ASP-81   CYS-82  23.5 24.8 -30.2 43.7 19.6 9.9 -14.0
 CYS-82   PRO-83  23.2 24.3 32.7 31.1 127.6 117.7 -23.5
 PRO-83   GLY-84  25.8 27.2 -6.3 -149.9 20.7 55.3 161.1
 GLY-84   HIS-85  23.5 26.0 -140.2 -3.5 90.4 15.9 85.6
 HIS-85   ALA-86  20.9 27.2 -140.6 -2.4 72.6 49.7 -237.1
 ALA-86   ASP-87  18.9 25.3 10.2 -15.9 49.5 96.6 -5.9
 ASP-87   TYR-88  19.7 25.0 35.1 -46.0 37.2 38.9 -9.0
 TYR-88   ILE-89  18.1 23.3 53.3 8.0 103.9 87.4 -19.8
 ILE-89   LYS-90  14.9 20.6 -2.6 -4.7 90.5 108.6 -5.3
 LYS-90   ASN-91  14.8 17.7 12.8 -1.4 25.1 11.4 11.6
 ASN-91   MET-92  15.3 19.1 0.0 -6.4 65.1 58.3 -2.0
 MET-92   ILE-93  12.6 19.3 -5.8 25.4 72.6 91.5 -5.0
 ILE-93   THR-94  10.3 15.7 -6.3 3.6 110.0 138.2 -3.1
 THR-94   GLY-95  12.3 14.2 -65.5 -121.6 176.1 154.8 175.6
 GLY-95   ALA-96  10.8 16.7 -41.0 -11.4 130.5 107.2 -21.6
 ALA-96   ALA-97  14.3 16.3 42.9 4.7 60.5 79.9 17.6
 ALA-97   GLN-98  14.7 12.5 178.9 70.9 73.0 22.7 -72.5
 GLN-98   MET-99  12.7 12.3 -56.2 -27.7 127.4 136.0 -62.1
 MET-99   ASP-100  15.2 14.8 27.3 -8.6 66.4 68.3 6.1

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
 THR-212   PRO-213  12.2 12.7 -25.5 -6.2 56.6 65.8 15.5
 PRO-213   VAL-214  9.4 10.2 34.9 -32.2 61.3 61.8 4.3
 VAL-214   ARG-215  6.6 7.0 -6.9 -22.9 89.4 58.2 13.1
 ARG-215   ASP-216  3.6 4.2 -18.1 -29.0 55.1 86.4 35.1
 ASP-216   VAL-217  0.9 0.8 111.4 -6.2 66.4 69.8 42.3
 VAL-217   ASP-218  2.0 2.1 3.7 -7.0 82.5 85.9 3.4

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