From the journals: JBC Proteases that fire up the flu. A sulfate pocket to take out MRSA. Proteins that prompt cancer protrusions. Read about recent papers on these topics and more. Read More

A zest for synthetic biology Metabolic engineers seek to overcome the challenges of mass-producing commodity chemicals, such as limonene, an oil from orange peels. Read More

Understanding the impact of Type 1 diabetes susceptibility genes Starting in eighth grade, a series of mentors who saw something special in Sharifa Love–Rutledge helped her stay on the path to being a researcher — and becoming a mentor to others. Read More