Figure 4. RS-1 MAI deletion cells still make intracellular membranes and iron-phosphorus organelles.

A) Intracellular membranes in WT and MAI deletion RS-1. Scale bar 100 nm. B) iron-phosphorus organelle production was induced by the reintroduction of iron to iron-starved cells. Samples imaged 3 hours after induction. Scale bar 200 nm.