Oligopeptide-Binding Protein Oppa

(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
 GLN-297   GLN-298  5.1 5.9 -7.0 -5.9 100.0 111.7 20.5
 GLN-298   ALA-299  3.2 4.4 4.0 -5.1 67.9 62.2 -2.3
 ALA-299   MET-300  0.6 0.8 24.6 0.7 22.9 25.3 67.0
 MET-300   TYR-301  1.7 1.3 -11.4 1.3 81.9 81.2 -10.7

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

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
 TRP-473   SER-474  10.0 9.5 5.7 -4.8 79.7 79.1 -7.2
 SER-474   LEU-475  7.6 6.8 6.5 -9.7 172.1 168.1 13.4
 LEU-475   ALA-476  6.1 5.1 -8.8 -13.8 57.2 69.7 30.3
 ALA-476   SER-477  5.7 4.5 10.1 7.8 91.2 105.8 -4.8
 SER-477   GLU-478  3.1 2.2 -23.3 25.4 37.9 28.7 32.5
 GLU-478   PRO-479  1.2 1.2 -34.3 -6.7 99.9 111.3 -42.4
 PRO-479   SER-480  3.7 3.8 70.8 -4.5 117.6 127.0 -102.6

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

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
 PHE-541   MET-542  7.3 7.5 3.3 17.3 33.3 35.9 40.3
 MET-542   LEU-543  4.2 4.4 1.4 -9.9 97.8 89.5 23.9
 LEU-543   ASN-544  1.6 2.5 -0.2 -4.3 112.7 109.8 -2.8
 ASN-544   TYR-545  2.3 2.1 -5.2 14.9 131.0 127.4 36.2

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