Nif3-Related 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
 VAL-128   LEU-129  12.1 11.8 -2.5 5.0 69.6 74.4 34.5
 LEU-129   ALA-130  13.9 13.6 -9.2 5.8 135.8 143.2 -22.0
 ALA-130   PRO-131  14.8 14.4 -4.0 4.7 145.8 145.7 4.2
 PRO-131   THR-132  12.5 12.1 3.4 -0.2 36.9 32.8 11.7
 THR-132   TYR-133  14.4 13.9 -0.1 -4.0 142.0 139.1 -1.5
 TYR-133   ALA-134  12.4 11.8 8.5 -4.9 103.0 106.6 -12.8
 ALA-134   GLU-135  8.8 8.5 10.5 -10.7 22.7 29.4 -10.8
 GLU-135   GLU-136  9.0 8.8 4.5 -1.2 64.9 66.5 70.1
 GLU-136   MET-137  6.2 6.4 5.0 -8.4 85.6 86.6 55.2

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
 ASN-238   LYS-239  1.7 1.9 2.6 -4.4 91.7 88.1 16.6
 LYS-239   GLY-240  3.5 3.4 -1.5 -9.1 120.8 121.0 -25.7
 GLY-240   GLU-241  6.9 6.9 15.5 -4.0 22.7 30.5 78.6

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