Tata-Binding Protein

(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
 GLU-12   ASN-13  5.5 5.5 -1.3 -8.5 41.6 37.0 45.8
 ASN-13   ILE-14  3.1 3.1 5.2 -2.3 88.0 87.0 34.5
 ILE-14   VAL-15  0.8 0.9 -0.9 -3.9 50.8 47.8 35.8

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
 VAL-67   THR-68  4.8 4.8 -4.9 5.4 28.0 34.2 17.7
 THR-68   GLY-69  4.5 5.3 -5.8 -18.4 101.6 95.9 -13.0
 GLY-69   ALA-70  4.7 5.4 29.4 -25.6 86.8 80.6 41.3

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


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
 VAL-73   GLN-74  6.4 5.8 7.6 -0.3 161.5 161.9 -67.1
 GLN-74   ASP-75  7.7 7.2 -14.5 6.9 61.5 57.0 58.3
 ASP-75   ILE-76  4.6 4.1 -0.1 3.0 66.5 74.5 -13.2

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
 ASN-104   MET-105  5.7 5.4 4.2 3.7 85.2 83.5 33.6
 MET-105   VAL-106  2.2 1.9 7.3 -11.0 133.6 137.7 1.8
 VAL-106   PHE-107  2.2 2.2 1.1 -1.7 100.5 99.1 17.7

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