Myosin Heavy Chain

(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-490   HIS-491  7.8 7.7 17.0 -0.5 67.2 80.9 14.2
 HIS-491   MET-492  7.1 7.5 -28.7 32.5 93.8 107.9 6.7
 MET-492   PHE-493  3.4 3.8 6.2 51.6 43.4 18.2 68.9
 PHE-493   ILE-494  2.7 3.9 4.8 -7.0 36.6 47.9 -1.2
 ILE-494   LEU-495  5.9 6.4 2.7 9.2 57.6 88.7 11.9
 LEU-495   GLU-496  6.1 6.2 15.9 -26.5 57.7 57.7 -4.6

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
 ILE-505   ALA-506  5.5 6.6 -174.7 75.4 76.5 110.6 16.5
 ALA-506   TRP-507  3.9 2.9 23.2 18.2 28.7 90.2 36.0
 TRP-507   GLU-508  3.5 3.0 5.1 106.5 94.7 72.6 18.5
 GLU-508   PHE-509  5.3 5.4 135.7 138.5 18.9 45.2 -104.0
 PHE-509   ILE-510  5.5 5.2 21.7 -15.8 49.2 84.0 -3.6
 ILE-510   ASP-511  6.9 8.0 150.9 -100.0 46.3 55.0 24.0
 ASP-511   PHE-512  8.7 7.5 35.9 6.7 22.9 23.8 57.0
 PHE-512   GLY-513  7.6 7.0 -17.8 -122.7 127.4 122.8 -51.4
 GLY-513   MET-514  10.4 10.1 1.3 33.1 29.5 114.4 67.2
 MET-514   ASP-515  8.9 12.0 173.8 87.4 100.0 50.2 163.9
 ASP-515   LEU-516  11.5 14.1 -144.5 56.6 138.8 137.5 -122.0
 LEU-516   GLN-517  13.7 13.4 -38.5 -34.5 74.6 81.5 19.3

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
 GLN-692   CYS-693  7.5 6.8 19.3 -29.6 70.5 76.8 4.9
 CYS-693   ASN-694  7.2 6.4 -6.1 39.6 110.3 101.9 16.4
 ASN-694   GLY-695  3.6 2.9 -36.6 47.9 157.8 159.9 16.4
 GLY-695   VAL-696  3.7 2.7 -40.0 -13.5 96.7 115.9 -14.2
 VAL-696   LEU-697  3.6 1.8 16.0 -20.7 44.1 63.2 -0.7
 LEU-697   GLU-698  6.8 5.3 22.8 -21.2 20.1 34.6 1.1
 GLU-698   GLY-699  5.3 5.0 22.5 -27.3 80.9 43.1 1.4
 GLY-699   ILE-700  2.7 1.9 -7.2 23.0 104.6 117.2 13.8
 ILE-700   ARG-701  6.4 5.1 -5.1 -17.5 150.0 129.0 -21.2
 ARG-701   ILE-702  7.5 7.0 13.8 -1.0 37.2 33.9 12.9
 ILE-702   CYS-703  5.2 4.5 -6.4 -17.8 90.7 131.6 -14.5
 CYS-703   ARG-704  7.6 4.1 18.9 21.6 66.6 69.9 19.1
 ARG-704   LYS-705  10.2 7.8 6.6 15.4 24.6 24.5 27.7
 LYS-705   GLY-706  8.6 7.6 20.8 -1.6 44.6 40.3 21.9
 GLY-706   PHE-707  6.5 6.1 24.4 0.6 88.9 94.8 1.3
 PHE-707   PRO-708  8.3 8.4 6.6 9.6 114.6 133.2 -12.9

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