5'-Nucleotidase

(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
 GLN-353   ASN-354  7.1 6.9 -6.1 15.4 90.7 90.3 6.3
 ASN-354   LYS-355  3.4 3.4 -30.3 -3.1 106.5 113.5 -9.0
 LYS-355   GLY-356  3.7 4.6 -171.6 -116.7 150.3 175.7 74.3
 GLY-356   LYS-357  2.6 4.9 -68.7 1.8 114.2 110.5 -28.0
 LYS-357   ALA-358  1.2 2.0 -7.6 -12.2 114.7 92.5 -3.5
 ALA-358   GLN-359  3.8 2.0 17.6 -6.5 18.9 44.8 6.7
 GLN-359   LEU-360  3.5 4.4 14.8 5.8 48.5 28.0 23.8
 LEU-360   GLU-361  1.2 1.8 14.7 21.8 75.4 82.0 10.4
 GLU-361   VAL-362  5.0 4.6 -22.0 -3.6 106.8 112.2 -4.0
 VAL-362   LYS-363  6.7 7.0 9.3 4.3 16.6 9.6 15.1
 LYS-363   ILE-364  8.8 9.0 -1.1 -3.8 123.2 120.1 -2.7

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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