In this paper, these forecasts are shown to be worse than the trivial forecast in which the most recently measured beach volume persists unchanged into the future, with a mean square error (MSE) about 13.5% worse (equivalent to a root mean square error (RMSE) 6.5% worse).
To investigate how well the modeled structure matches the X-ray data of template protein, RMSD (root mean square deviation) between equivalent Cα and backbone atom pairs (target and template) was calculated by structural superimposition using superimpose module of DS3.5.
The β-propeller consists of six blades (each consisting of four antiparallel β-strands) assembled in a torroidal arrangement around a central axis and is well conserved among all the three known HN structures [average of 1.6 Å (1 Å=0.1 nm) r.m.s.d. (root mean square deviation) between equivalent Cα positions] [ 12].
There are two monomers within the asymmetric unit and both are highly similar (root mean square deviation of all equivalent Cα's=1.3 Å).
The root mean square differences between the equivalent α-carbon atoms for S236A·MgAMPPNP and S236A·MgADP·VO4 and the reference data sets for S1dC·MgADP·VO4 (1YV3 and 1VOM) are 0.15 and 0.37 Å, respectively, for 645 structurally equivalent amino acid residues.
Superposition of CRD structures and root mean square deviation (RMSD) values were calculated for equivalent Cα atoms using program SHP (Stuart et al., 1979; Riffel et al., 2002).
To assess this point, we measured the root mean square deviation (rmsd) between the bound partners, the equivalent free forms and the form bound to a small molecule inhibitor for each complex family (Table 2 and Table S1).
A superposition of the wheat structure with chain H of the pea structure gives a root mean square deviation of 0.708 Å over 171 structurally equivalent residues (Figure 1 E).
The three-dimensional structural comparison Z score of the two globular domains given by the DALI PAIRWISE COMPARISON SERVER [28] were 11.1, giving a root mean square deviation (rmsd) of 2.2 Å for 138 structurally equivalent Cα atoms.
Evaluation of equivalent measurement models relied on the Comparative Fit Index (CFI), the Tucker Lewis Index (TLI), and the root mean square error of approximation (RMSEA).
