Membrane transport.

Amino Acids/metabolism Arabinose/metabolism Biological Transport Biological Transport, Active Calcium/metabolism Galactose/metabolism Genetics, Microbial Glucose/metabolism Lactose/metabolism Macromolecular Substances Phosphates/metabolism Phosphotransferases Potassium/metabolism Protein Binding Sodium/metabolism Species Specificity Sulfates/metabolism

Amino Acids Macromolecular Substances Phosphates Sulfates Sodium Arabinose Phosphotransferases Glucose Lactose Potassium Calcium Galactose