Simian Virus 40

(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
 SER-294   VAL-295  32.8 32.4 17.1 -16.1 118.0 118.6 -3.9
 VAL-295   LYS-296  29.8 29.4 -10.7 21.2 107.9 109.9 4.7
 LYS-296   ASN-297  25.9 25.6 165.8 -98.9 137.1 115.6 -75.7
 ASN-297   PRO-298  25.3 23.0 3.8 7.9 126.0 174.5 -11.9
 PRO-298   TYR-299  23.5 23.5 -5.0 -79.1 62.7 67.2 42.9
 TYR-299   PRO-300  23.1 20.6 90.9 -24.9 72.2 38.2 50.2
 PRO-300   ILE-301  21.3 18.9 67.2 -71.0 104.3 95.8 -46.6
 ILE-301   SER-302  18.7 15.1 -153.3 -93.3 48.1 13.5 -150.2
 SER-302   PHE-303  15.6 13.9 -165.7 -55.9 24.3 71.2 318.2
 PHE-303   LEU-304  17.8 11.2 -40.0 -25.7 66.9 22.7 70.8
 LEU-304   LEU-305  19.5 12.3 -127.1 -3.2 80.5 83.1 -125.6
 LEU-305   SER-306  16.2 15.5 0.9 -146.4 158.8 59.5 -151.8
 SER-306   ASP-307  14.6 15.5 -160.1 -113.0 49.3 53.7 -157.2
 ASP-307   LEU-308  18.1 15.2 -149.1 -76.9 72.4 127.4 95.7
 LEU-308   ILE-309  18.0 17.3 -13.8 10.8 63.3 68.2 -17.6
 ILE-309   ASN-310  14.5 18.5 -174.1 22.1 12.5 86.8 161.5
 ASN-310   ARG-311  14.5 18.1 -29.4 -65.0 55.4 51.2 136.8
 ARG-311   ARG-312  17.5 16.1 119.5 -6.0 88.6 120.0 -4.4

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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