T4 Lysozyme

(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
 MET-6   LEU-7  8.0 8.5 3.3 5.4 68.2 82.9 -23.4
 LEU-7   ARG-8  4.7 5.0 -7.2 17.0 165.2 164.8 72.7
 ARG-8   ILE-9  4.3 4.4 -12.2 -2.3 128.4 116.2 -55.3
 ILE-9   ASP-10  7.6 7.7 6.1 -12.2 90.7 106.2 -0.2
 ASP-10   GLU-11  7.6 7.8 -23.7 23.6 116.6 104.4 -2.5
 GLU-11   GLY-12  5.1 5.3 -10.6 26.0 161.8 159.8 53.2
 GLY-12   LEU-13  3.6 3.5 -28.4 19.6 92.1 88.5 4.8
 LEU-13   ARG-14  0.1 0.2 14.5 0.7 34.1 43.7 34.6

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
 ASP-70   VAL-71  5.5 5.2 -7.2 11.3 128.7 129.4 3.7
 VAL-71   ASP-72  2.5 2.8 -5.3 6.6 156.6 157.4 6.7
 ASP-72   ALA-73  5.2 5.2 -8.5 10.0 120.3 108.9 -1.5
 ALA-73   ALA-74  6.2 6.1 -1.2 -5.3 107.9 104.6 3.4
 ALA-74   VAL-75  3.6 3.3 12.2 -14.2 29.1 30.2 -38.0
 VAL-75   ARG-76  1.4 1.3 7.8 5.8 35.4 41.3 44.1
 ARG-76   GLY-77  4.6 4.5 -3.2 -2.2 104.9 98.8 3.9
 GLY-77   ILE-78  6.0 5.9 4.2 -13.5 53.9 60.1 -4.0
 ILE-78   LEU-79  4.2 4.5 14.1 3.2 20.2 14.2 61.2
 LEU-79   ARG-80  2.6 2.7 5.4 -26.5 56.1 49.0 -69.6
 ARG-80   ASN-81  6.3 6.1 32.9 -3.2 77.9 99.5 26.6

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