Maltose Abc Transporter, Periplasmic Maltose- 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
 TYR-108   ALA-109  8.9 8.3 4.1 15.4 63.0 68.2 14.9
 ALA-109   MET-110  5.2 4.7 -5.9 -19.7 46.5 51.9 31.5
 MET-110   GLU-111  1.7 1.1 -12.1 21.5 117.7 109.3 23.5
 GLU-111   ALA-112  2.9 2.8 -22.7 -1.2 60.9 64.8 35.8
 ALA-112   ILE-113  6.0 5.8 1.6 -6.4 59.8 53.3 -3.0

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
 PHE-262   VAL-263  7.3 7.3 -1.2 -19.3 42.2 44.0 28.0
 VAL-263   GLY-264  4.1 4.0 -3.1 21.0 119.0 121.1 18.4
 GLY-264   VAL-265  2.2 1.7 -18.0 -8.4 59.0 55.5 41.5
 VAL-265   GLN-266  3.0 2.5 13.6 -12.5 79.7 76.5 14.0

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
 ASP-309   VAL-310  12.0 11.7 -3.6 6.6 111.4 113.6 6.2
 VAL-310   LEU-311  9.4 8.9 -1.0 3.8 97.2 110.3 3.1
 LEU-311   GLU-312  6.5 6.6 -9.7 6.7 151.2 156.6 -6.1
 GLU-312   LEU-313  8.4 9.1 -3.8 -2.0 142.4 138.1 -7.4
 LEU-313   VAL-314  7.4 8.1 6.5 -4.5 82.1 74.7 13.9
 VAL-314   LYS-315  3.7 4.3 12.8 -15.8 94.8 86.6 8.4
 LYS-315   ASP-316  3.9 5.5 40.5 -12.6 51.9 36.7 19.2
 ASP-316   ASN-317  3.2 4.1 7.3 -29.0 83.9 100.3 28.8
 ASN-317   PRO-318  1.5 2.6 -21.1 -11.0 67.8 56.3 32.4
 PRO-318   ASP-319  5.3 6.2 6.8 8.4 158.3 153.5 -25.3
 ASP-319   VAL-320  5.6 6.1 -9.5 -6.5 47.0 45.2 25.3
 VAL-320   VAL-321  2.5 3.0 13.6 -8.3 95.3 102.1 -2.1

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