Elongation Factor Ts

(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
 PRO-105   ARG-106  7.8 7.7 5.2 0.6 57.4 65.7 42.1
 ARG-106   TYR-107  8.2 7.8 -16.4 10.5 135.5 139.8 -33.5
 TYR-107   VAL-108  5.1 4.8 7.4 -6.8 79.3 73.0 3.2
 VAL-108   SER-109  2.4 2.3 -17.1 17.9 57.9 61.0 -11.2
 SER-109   ALA-110  1.5 1.5 10.7 -12.6 125.0 126.2 4.8
 ALA-110   GLU-111  4.1 4.2 -11.1 3.5 114.8 118.5 -29.5
 GLU-111   GLU-112  7.0 7.1 -1.0 21.8 108.0 112.1 25.5
 GLU-112   ILE-113  6.8 6.0 -3.8 -24.3 45.2 54.4 92.7

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
 GLU-144   GLY-145  8.0 7.8 -9.8 6.5 83.8 91.5 0.1
 GLY-145   ARG-146  4.6 4.8 18.7 -11.9 111.6 98.7 -28.6
 ARG-146   LEU-147  3.8 3.9 -20.1 3.6 10.9 11.8 78.1
 LEU-147   LYS-148  5.2 5.1 -9.0 10.1 58.8 62.8 8.7
 LYS-148   LYS-149  3.1 3.6 -7.7 11.8 85.5 92.0 8.2
 LYS-149   TYR-150  0.8 0.2 -6.2 5.5 48.8 48.8 2.0

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