title: Regulation of lactose utilization in Aspergillus nidulans.
mesh_terms: D001230:Aspergillus / Q000201:enzymology / Q000378:metabolism*; D002247:Carbon Isotopes; D002474:Cell-Free System; D002850:Chromatography, Gel; D005696:Galactosidases / Q000378:metabolism; D007785:Lactose / Q000378:metabolism*; D026901:Membrane Transport Proteins / Q000378:metabolism
chemical_list: D002247:Carbon Isotopes; D026901:Membrane Transport Proteins; D005696:Galactosidases; D007785:Lactose