Rubicon swaps autophagy for LAP.

Phagocytic cells engulf their prey into vesicular structures called phagosomes, of which a certain proportion becomes demarcated for enhanced maturation by a process called LC3-associated phagocytosis (LAP). Light has now been shed on the molecular requirements of LAP, establishing a central role for the protein Rubicon in the immune response to Aspergillus fumigatus.