Early Earth was an anoxic world. How did bacteria first learn to sense oxygen and use it to their advantage?
In our new study, we show that bacterial CZB proteins mediate aerotaxis and redox taxis by monitoring extracellular bioavailable Zn²⁺.
#microsky 🧪🦠🔬🧫
www.biorxiv.org/content/10.6...
