Enzyme mechanisms are the chemical transformations, and the steps within them, generated by enzymatic action on substrates ... a key defense hormone, through evolution of a specialized enzyme ...

A mechanism that could help scientists harness enzymes for use in drug discovery has been discovered in a research ...

Mechanism of action describes the ... using γ-glutamyl transferase, an enzyme overexpressed in tumors, and showed this causes ferroptosis in cancer cells through photodynamic therapy.

This enzyme ... how it wraps DNA through outstretched protein arms to form the figure-of-eight shape. This finding updates the conventional view of gyrase's mechanism, which has been studied ...

Researchers revealed new details of DNA gyrase, using high-resolution cryo-electron microscopy, paving the way for more ...

An enzyme called EZH2 has an unexpected role in ... "This study reveals a critical mechanism behind treatment resistance in prostate cancer, suggesting new therapeutic approaches," said Dr.