S-Adenosylhomocysteine Hydrolase

(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
 HIS-383   PHE-384  6.8 6.7 -3.9 -11.7 34.4 33.5 72.4
 PHE-384   LEU-385  4.0 3.9 -12.6 4.9 55.1 64.3 53.3
 LEU-385   PRO-386  4.3 4.7 27.5 -22.0 77.0 72.1 26.8

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
 LEU-398   GLY-399  7.7 7.5 178.3 -179.4 40.3 19.8 -16.9
 GLY-399   LYS-400  8.6 8.3 23.1 7.9 43.0 42.3 97.1
 LYS-400   LEU-401  5.5 5.3 1.4 -18.9 89.8 81.5 -11.4
 LEU-401   ASN-402  7.5 7.7 3.4 -3.2 69.4 77.5 17.2
 ASN-402   VAL-403  10.5 10.6 -1.7 24.2 43.2 44.4 -98.5
 VAL-403   LYS-404  12.0 12.0 -4.8 6.4 79.3 79.3 20.3
 LYS-404   LEU-405  14.9 15.2 12.9 -10.7 164.8 164.2 -15.9
 LEU-405   THR-406  14.8 15.2 17.3 2.9 101.6 105.2 -25.7

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