title: The calculated nitrogen requirements of a single cell of Escherichia coli.
mesh_terms: D000643:Ammonium Chloride / Q000378:metabolism*; D003470:Culture Media; D004926:Escherichia coli / Q000378:metabolism*; D008433:Mathematics; D009584:Nitrogen / Q000378:metabolism*
chemical_list: D003470:Culture Media; D000643:Ammonium Chloride; D009584:Nitrogen