Amino Acid/amide Abc Transporter Substrate-Binding Protein, Haat Family

(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-343   GLU-344  7.0 7.1 0.3 0.0 49.1 47.9 -5.6
 GLU-344   SER-345  5.1 5.2 1.9 -0.7 113.0 112.1 6.7
 SER-345   LEU-346  3.0 3.1 -0.3 0.6 74.0 76.5 10.8
 LEU-346   LYS-347  2.5 2.6 -0.5 1.1 143.6 146.9 -28.0

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


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-364   THR-365  1.1 0.9 -0.8 -0.4 74.1 76.4 27.2
 THR-365   GLU-366  4.8 4.6 1.8 1.5 169.2 169.7 -59.4
 GLU-366   LEU-367  5.0 4.7 -3.1 1.4 59.7 62.1 38.1

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