Ns5 Polymerase

(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
 THR-261   ARG-262  14.3 14.2 13.4 -3.1 116.1 121.1 -7.2
 ARG-262   HIS-263  11.1 11.0 16.0 48.7 146.1 148.2 -51.8
 HIS-263   VAL-264  9.9 10.2 39.4 -48.0 103.6 86.4 -4.8
 VAL-264   ASN-265  6.7 7.8 -150.8 25.2 25.1 25.6 119.8
 GLU-269   THR-270  13.8 7.1 131.9 -161.3 145.5 97.0 29.3

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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