title: Cellular transport mechanisms.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D001419:Bacteria / Q000378:metabolism; D001692:Biological Transport; D001693:Biological Transport, Active; D050260:Carbohydrate Metabolism; D002352:Carrier Proteins / Q000378:metabolism; D004912:Erythrocytes / Q000378:metabolism; D007785:Lactose / Q000378:metabolism; D026901:Membrane Transport Proteins / Q000378:metabolism; D008756:Methylgalactosides / Q000378:metabolism; D008928:Mitochondria / Q000378:metabolism; D013045:Species Specificity
chemical_list: D000596:Amino Acids; D002352:Carrier Proteins; D026901:Membrane Transport Proteins; D008756:Methylgalactosides; D000251:Adenosine Triphosphatases; D007785:Lactose