Health and Disease
Molecules of Life
Protein Synthesis
Molecular Infrastructure
Biological Energy
Molecules and the Environment
Biology of Plants
Molecular Motors
Cellular Signaling
Nucleic Acids
Bioluminescence and Fluorescence
Molecular Evolution
Central Dogma
Biotech and Nanotech
Structures and Structure Determination


delivering the cell's resources

Food and wastes are transported throughout the body by specific transport molecules found in the blood. Cells also need specific transport proteins to deliver molecules across their cell membranes. Atomic structures have revealed how these transport molecules recognize their cargoes and deliver them to the proper places.

Molecule of the Month Articles (20)

Learning Resources (7)

Structural Biology Highlights (16)

Geis Digital Archive (6)

Goodsell Molecular Landscapes (7)