Iron Binding Protein Fbpa

(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
 LEU-98   THR-99  5.5 5.3 -6.4 0.1 14.4 12.0 28.7
 THR-99   THR-100  3.4 3.3 -0.7 9.1 91.1 91.6 32.0
 THR-100   ARG-101  1.8 1.5 3.6 -20.5 138.3 140.8 51.2
 ARG-101   ALA-102  2.7 2.4 15.0 -12.1 102.5 98.8 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
 LYS-229   ASN-230  7.0 7.0 5.5 -24.6 155.4 155.5 77.9
 ASN-230   ILE-231  5.3 5.1 -1.8 5.0 87.3 88.7 4.5
 ILE-231   SER-232  1.8 1.6 -9.4 17.5 75.4 74.6 -14.2
 SER-232   GLY-233  2.2 3.0 -7.4 8.0 52.4 46.9 -21.1
 GLY-233   VAL-234  3.0 3.2 -0.1 -15.1 43.2 46.9 61.2

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
 LEU-265   ASN-266  10.2 11.5 -10.6 9.1 98.3 102.1 11.1
 ASN-266   HIS-267  7.6 8.6 -21.9 7.4 52.1 58.3 45.0
 HIS-267   GLU-268  5.2 5.7 -0.2 8.9 118.2 126.3 3.2
 GLU-268   TYR-269  2.5 3.5 -14.5 14.1 78.4 84.9 2.5
 TYR-269   PRO-270  3.5 3.6 -23.0 2.8 143.1 143.6 -65.6
 PRO-270   VAL-271  6.6 6.7 0.2 -1.9 60.5 59.3 -14.6

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
 LYS-282   GLY-283  4.5 4.7 2.3 -0.7 147.6 144.6 -1.2
 GLY-283   TRP-284  2.7 2.7 -0.8 -1.7 94.2 98.8 -5.5
 TRP-284   GLY-285  2.2 2.5 6.0 -46.1 90.4 85.0 11.8
 GLY-285   THR-286  5.5 5.9 11.6 9.3 32.4 13.6 70.3
 THR-286   PHE-287  8.3 7.9 25.5 3.6 77.9 85.9 -13.6
 PHE-287   LYS-288  10.3 9.9 -3.1 9.3 147.8 143.8 24.9
 LYS-288   SER-289  12.6 12.6 -10.5 10.8 137.2 139.6 4.6
 SER-289   ASP-290  10.9 11.1 5.2 -0.6 48.8 55.4 -0.2

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