Phosphoglycerate Kinase

(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
 TYR-193   PHE-194  6.5 3.7 6.3 1.4 53.8 63.0 -16.9
 PHE-194   GLY-195  5.6 4.0 3.8 3.3 44.4 58.5 23.2
 GLY-195   LYS-196  7.3 6.0 -11.6 12.2 89.3 56.7 19.8

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-400   GLU-401  6.8 10.1 3.2 3.7 128.2 153.4 13.7
 GLU-401   GLY-402  9.3 11.1 27.4 -35.8 127.7 111.6 4.1
 GLY-402   LYS-403  7.7 8.9 -6.9 -23.8 30.8 46.3 67.7

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