Table 2.

Z-score analysis of the toxofilin/actin both for the isolated chains and as well as the biological assembly defined by PISA

Structure	Size	QMEAN	C-β	All-atom	Solvation	Torsion
2q97A	354	−1.2	−1.2	−0.5	−0.5	−1.0
2q97T	109	−3.3	−2.2	−1.8	−3.7	−1.1
PISAa	926	−1.6	−0.9	−0.6	−1.2	−1.0

^aMost probable assembly as proposed by PISA: a tetramer consisting of two copies of the chains A and T.

Especially the solvation energy and C-β potential terms exhibit large differences between the Z-score of the isolated toxofilin monomer and the complex with actin.