@inbook {472, title = {The core of a minimal gene set: insights from natural reduced genomes}, booktitle = {Protocells: Bridging nonliving and living matter}, year = {2008}, pages = {347-366}, publisher = {The MIT Press}, organization = {The MIT Press}, address = {USA}, author = {Gabald{\'o}n, T. and Gil, R. and Peret{\'o}, J. and Latorre, A. and Moya, A.} }