Spectinomycin Phosphotransferase

(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
 ILE-61   ASN-62  5.9 8.1 113.3 -56.4 39.3 93.6 79.8
 ASN-62   LEU-63  3.8 4.5 26.3 9.6 54.9 40.5 78.2
 LEU-63   SER-64  6.6 5.8 21.7 -5.3 115.1 110.2 -24.6

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
 PHE-79   PRO-80  4.1 3.6 -14.9 -2.2 55.1 60.9 56.4
 PRO-80   ILE-81  4.7 4.4 -11.6 1.4 42.6 41.9 25.9
 ILE-81   HIS-82  6.7 6.5 -3.2 -2.1 113.5 112.9 0.3

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


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
 ALA-99   TYR-100  7.2 7.1 10.9 -6.3 87.5 93.3 -0.5
 TYR-100   PRO-101  3.5 3.4 -1.7 0.4 155.5 155.2 -1.4
 PRO-101   PHE-102  1.6 1.5 -12.4 20.2 79.8 81.8 18.9

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