Powerful X-rays reveal unexpected roles for water in enzymes linked to cancer and penicillin
In biology, a group of enzymes called 2-oxoglutarate-dependent oxygenases is responsible for catalyzing a wide range of reactions that play a role in everything from how genetic code is used by cells to the synthesis of antibiotics.
We haven't written up this one. Phys.org has the full story — the link below goes straight to it.