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  8.6 8.6 -18.1 35.1 83.5 80.1 1.3
 ASN-354   LYS-355  5.1 5.3 -30.0 -14.7 102.4 114.6 -14.1
 LYS-355   GLY-356  5.2 5.8 -150.0 -130.2 138.9 171.5 74.0
 GLY-356   LYS-357  2.8 6.0 -71.1 -4.8 114.3 103.5 -21.3
 LYS-357   ALA-358  1.7 3.1 6.6 -15.4 71.3 95.3 0.8
 ALA-358   GLN-359  3.1 1.7 9.4 -0.2 27.9 42.9 8.5
 GLN-359   LEU-360  3.1 4.3 31.4 -5.8 38.2 34.4 21.5
 LEU-360   GLU-361  0.8 1.5 9.3 17.7 77.5 84.4 7.3
 GLU-361   VAL-362  4.5 4.2 -38.2 9.2 98.6 109.9 -0.9
 VAL-362   LYS-363  6.3 6.8 1.0 8.3 26.9 16.5 9.2
 LYS-363   ILE-364  8.8 9.0 -1.7 6.1 123.5 118.4 4.1

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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