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  9.2 9.2 -8.0 31.1 85.7 80.5 -2.3
 ASN-354   LYS-355  5.7 5.8 -37.6 -7.1 99.9 114.7 -10.7
 LYS-355   GLY-356  5.7 6.1 -157.4 -131.9 138.5 171.7 68.8
 GLY-356   LYS-357  3.3 6.4 -63.8 -12.1 110.6 103.5 -16.0
 LYS-357   ALA-358  1.9 3.8 3.8 -5.3 72.0 94.9 4.0
 ALA-358   GLN-359  2.5 1.6 14.4 -4.5 26.8 41.3 8.1
 GLN-359   LEU-360  2.9 4.1 24.9 -4.7 37.5 33.6 20.4
 LEU-360   GLU-361  0.3 1.3 15.3 4.5 76.3 86.0 9.0
 GLU-361   VAL-362  4.1 3.4 -4.1 -7.4 103.3 106.2 3.2
 VAL-362   LYS-363  6.0 6.1 -9.5 10.1 164.0 162.7 -0.1
 LYS-363   ILE-364  8.3 8.3 -8.7 11.5 122.8 120.1 3.0

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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