%0 Journal Article %T Metabolic models and gene essentiality data reveal essential and conserved metabolism in prokaryotes %A Isabel Rocha %A Joana C. Xavier %A Kiran Raosaheb Patil %J Archive of "PLoS Computational Biology". %D 2018 %R 10.1371/journal.pcbi.1006556 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6283598/