Allophanate Hydrolase Subunit 1

(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
 LYS-68   LEU-69  32.9 32.9 -2.5 -2.8 74.6 71.2 1.1
 LEU-69   ARG-70  29.5 29.5 5.3 -31.1 171.8 175.1 277.3
 ARG-70   VAL-71  29.2 28.9 25.0 -57.5 97.2 101.9 71.0
 VAL-71   ARG-72  25.7 26.0 29.7 -16.8 102.5 148.8 -37.8
 ARG-72   PRO-73  24.9 26.5 6.9 -19.3 140.9 137.6 136.3
 PRO-73   GLU-74  23.7 24.9 -160.4 1.6 95.9 88.7 -84.1
 GLU-74   ALA-75  20.0 23.3 -147.6 18.7 74.6 139.5 -783.6
 ALA-75   ILE-76  17.8 21.7 -30.3 0.6 54.6 74.6 145.7
 ILE-76   THR-77  15.4 19.2 126.7 -50.2 159.6 129.5 -631.6
 THR-77   HIS-78  17.9 16.9 -171.7 -45.3 84.7 73.0 1219.4
 HIS-78   GLN-79  16.9 13.6 -77.9 -55.5 91.1 81.0 359.9
 GLN-79   PRO-80  13.3 13.6 -179.7 15.7 89.2 142.8 -915.7
 PRO-80   PRO-81  14.0 14.6 -26.6 1.6 155.6 78.8 -182.0
 PRO-81   GLY-82  14.5 18.4 139.7 -29.3 85.0 84.4 -113.9
 GLY-82   ASP-83  18.1 20.1 57.8 -128.3 105.5 97.8 204.0
 ASP-83   ARG-84  18.3 16.8 89.1 20.7 59.7 40.4 805.3
 ARG-84   VAL-85  17.2 16.8 -6.9 -21.6 115.0 107.6 -220.0

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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