Fig. 1From: PROKARYO: an illustrative and interactive computational model of the lactose operon in the bacterium Escherichia coli The Prokaryo cytoplasm. A snapshot from an interactive simulation with DNA structure, water, ribosomes, RNA polymerases, β-galactosidase and lactose. In this scene over 70,000 particles are rendered in realtime. Compare Fig. 11 for protein shapes and colour representationsBack to article page