Hemk Protein

(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
 LEU-79   HIS-80  5.1 5.1 -0.2 -4.9 162.8 162.0 -67.5
 HIS-80   TYR-81  3.1 3.0 -1.1 12.1 114.5 118.5 108.6
 TYR-81   ILE-82  3.2 3.7 -13.6 12.2 109.1 111.4 -29.7
 ILE-82   LEU-83  6.6 6.9 -4.2 5.5 146.6 143.5 2.2
 LEU-83   GLY-84  6.1 6.3 -1.9 -0.4 140.6 142.6 5.7
 GLY-84   GLU-85  3.3 3.6 2.8 3.1 66.1 67.6 -70.8

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
 SER-204   ALA-205  14.4 14.5 -3.2 3.5 92.4 94.6 72.0
 ALA-205   HIS-206  11.5 12.0 2.3 -23.9 96.4 100.6 32.7
 HIS-206   LEU-207  7.8 8.2 -23.8 12.9 25.2 40.5 28.7
 LEU-207   PRO-208  6.2 6.7 25.8 12.2 87.7 88.2 39.5
 PRO-208   LYS-209  2.6 3.2 -4.1 -6.6 57.3 65.3 12.0

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
 ASP-210   VAL-211  1.4 1.1 -19.8 -7.1 110.1 112.6 -133.3
 VAL-211   LEU-212  4.1 4.0 21.4 -49.4 95.8 101.7 -123.2
 LEU-212   PHE-213  6.0 6.5 85.5 -16.2 33.3 64.8 215.4
 PHE-213   GLU-214  6.2 6.6 -3.3 4.4 138.5 141.8 -6.2
 GLU-214   PRO-215  6.7 7.1 -11.6 4.6 85.8 83.5 15.1
 PRO-215   PRO-216  10.4 10.8 5.8 -6.7 137.2 131.6 -10.5
 PRO-216   GLU-217  12.5 12.6 7.1 3.9 70.3 69.0 -65.7
 GLU-217   ALA-218  15.0 15.2 -9.6 14.1 104.1 104.5 41.5

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