Mhc Class I H-2dd 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
 SER-2   HIS-3  11.4 11.4 -135.6 -19.1 81.8 79.1 128.6
 HIS-3   SER-4  8.7 8.5 -6.6 10.3 80.6 76.9 -35.8
 SER-4   LEU-5  9.3 9.1 -9.7 7.5 95.1 93.8 5.1

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
 LYS-173   ASN-174  1.7 1.4 -38.3 49.1 75.6 92.4 13.3
 ASN-174   GLY-175  2.7 3.4 -27.7 37.8 137.2 139.9 47.6
 GLY-175   ASN-176  3.1 3.1 -7.8 12.1 119.5 99.8 2.8
 ASN-176   ALA-177  2.5 2.6 -0.9 -8.5 114.2 115.4 -31.1
 ALA-177   THR-178  6.0 6.1 32.6 -40.2 19.2 6.1 -14.5
 THR-178   LEU-179  5.7 5.1 -11.3 10.5 130.1 115.5 -32.1
 LEU-179   LEU-180  2.5 2.2 83.8 -108.5 81.1 94.9 43.4
 LEU-180   ALA-181  5.0 5.4 70.7 -65.6 53.3 73.0 11.7

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