Kinesin-Like Protein Kif1a

(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
 LYS-273   SER-274  10.5 10.6 -4.5 6.4 97.1 92.3 3.0
 SER-274   LEU-275  6.6 6.9 5.3 1.5 127.8 139.4 -32.1
 LEU-275   THR-276  6.6 6.5 -2.5 -3.9 97.9 86.7 -0.5

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


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
 ARG-316   GLU-317  6.5 6.5 -4.1 -6.6 79.3 88.2 -0.2
 GLU-317   ASN-318  8.7 9.0 0.3 12.9 38.7 31.1 49.9
 ASN-318   LEU-319  9.7 9.2 -23.6 37.9 123.0 126.3 33.4

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