D-Galactose-Binding Periplasmic 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
 VAL-108   GLY-109  14.7 14.4 -6.1 -15.4 91.7 90.7 -7.3
 GLY-109   THR-110  11.2 11.0 -54.0 -2.5 73.5 50.5 97.3
 THR-110   ASP-111  8.0 7.7 -36.5 29.1 7.0 66.0 -23.3
 ASP-111   SER-112  6.4 6.5 39.9 -6.9 87.1 61.8 30.4
 SER-112   LYS-113  5.9 5.7 14.5 1.8 114.9 118.3 -13.4
 LYS-113   GLU-114  3.5 3.7 7.0 -9.9 64.5 72.2 -16.1

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-253   VAL-254  7.2 7.4 -4.1 5.6 110.2 112.9 11.0
 VAL-254   LEU-255  3.6 4.0 1.7 -22.2 126.0 120.4 43.9
 LEU-255   ASN-256  0.6 1.1 3.8 14.0 56.8 50.8 34.8
 ASN-256   ASP-257  3.2 2.7 -0.1 4.1 43.0 48.3 -2.7
 ASP-257   ALA-258  5.1 5.2 -8.4 3.0 71.0 72.7 8.5

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
 ARG-292   VAL-293  10.8 10.8 3.3 -8.8 53.0 36.4 -15.7
 VAL-293   PRO-294  8.9 9.0 -22.0 2.9 76.4 81.1 7.4
 PRO-294   TYR-295  6.3 6.4 -4.5 16.2 124.5 133.5 24.9
 TYR-295   VAL-296  2.7 3.0 -1.6 10.4 96.0 99.8 37.4
 VAL-296   GLY-297  4.1 5.0 -1.6 -3.2 102.5 105.6 4.9
 GLY-297   VAL-298  5.7 6.7 -9.1 16.2 152.0 156.6 19.3

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