Sentence examples for an ancestral version from inspiring English sources

500 was born, an ancestral version of AT&T was the most valuable company in the United States by a very wide margin, said Jeremy J. Siegel, a Wharton business school professor, the author of "Stocks for the Long Run" and a market historian.

In this phage, which is the archetype of the T4 superfamily, the C-terminal part of an ancestral version of distal tail fiber gene (g37) and adhesin gene (g38) have been replaced by sequences originating from the unrelated temperate phage λ (George et al. 1983; Hendrix and Duda 1992; Henning and Hashemolhosseini 1994).

Given the similarities between the MORCs and paraMORCs from RM systems on one hand and MutL in MMR and VSR on the other, it appears likely that these systems arose early in bacterial evolution from an ancestral version that functionally united GHKL ATPases, nucleases and helicases.

Thus, the CDK8 subcomplex and an ancestral version of the core Mediator complex appear to have been in place by the LECA, suggesting that antagonistic regulatory interactions of these complexes was a feature of transcription regulation in the common ancestor of extant eukaryotes.

The genome of the lizard, A. carolinensis, was shown previously to include many polydactyl ZNF genes that include either SCAN or an ancestral version of the domain (Emerson and Thomas 2011), and we did predict more than 300 SCAN-containing ZNF genes in this species (table 1 and supplementary table S1, Supplementary Material online).

We computationally reconstruct an inferred ancestral version of the network and trace the evolutionary paths in the lineage leading to S. cerevisiae.

The class C GPCR-like proteins in the diatoms may also reflect their evolutionary history and represent a more ancestral version of this protein family.

As the FoxP2 protein in chimpanzees differs from FoxP2 in mice by only one conservative amino acid substitution (D80E); the WT mouse FoxP2 protein can be used as a model for the ancestral version of the human FoxP2 protein (Enard et al. 2009).

These observations suggest that the LmSIDER1 subgroup corresponds to a truncated version of LmDIREs that has spread throughout Leishmania genomes via the retrotransposition machinery encoded by active autonomous retroposons of the ingi clade (probably an ancestral active version of LmDIRE).

One possibility is that an arginine pathway using a bifunctional OAT and devoid of NAGS is the most ancestral version of the biosynthesis and that the various forms of NAGS we have been discussing appeared under selection after a mutation transformed a bifunctional OAT into a monofunctional enzyme.

Given that the at least 4 of the seven main lineages traceable to LUCA, including some of the inferred basal lineages, have a RNA/ribonucleoprotein associated role, it appears likely that the ancestral version of the β-GF was probably involved in RNA-binding.