| Title | Metabolic gene-deletion strains of Escherichia coli evolve to computationally predicted growth phenotypes. |
| Year of Publication | 2004 |
| Authors | S. Fong; B.Ø. Palsson |
| Journal | PLoS Comput Biol |
| Abstract | Genome-scale metabolic models have a promising ability to describe cellular phenotypes accurately. Here we show that strains of Escherichia coli carrying a deletion of a single metabolic gene increase their growth rates (by 87% on average) during adaptive evolution and that the endpoint growth rates can be predicted computationally in 39 of 50 (78%) strains tested. These results show that computational models can be used to predict the eventual effects of genetic modifications. |
| URL | PubMed |