RIKEN researchers have determined the molecular structure of an enzyme that occurs in fish. This could shed light on molecular processes in a wide range of marine organisms. The work is published in ...

The landscape of biochemistry education has shifted dramatically in 2026, where traditional rote memorization is giving way to AI-enhanced, adaptive practice tools. For students tackling complex ...

The closest-ever detailed look at a key enzyme inside the virus that causes COVID-19 could lead to more effective treatment ...

ATOM 1 N HIS A 1 -3.624 -5.100 0.082 1.00 0.00 N ATOM 2 CA HIS A 1 -2.676 -5.870 -0.713 1.00 0.00 C ATOM 3 C HIS A 1 -2.911 -7.367 -0.555 1.00 0.00 C ATOM 4 O HIS A 1 ...

A mix of healthy lifestyle choices, such as getting enough physical activity, can help people live a longer, healthier life. However, the types of physical activity best for longevity remain ...

Proteases are naturally-produced enzymes your body needs for digestion and blood clotting. Most people make enough proteases, but supplements can help if you have certain health conditions. Pineapples ...

Enzymes speed up chemical reactions in your body, such as digestion. Not having enough of a specific enzyme can lead to health problems, sometimes serious. Eating a healthy diet helps support your ...

Metabolite-mediated feedback represents a rather unexplored mode of metabolic regulation in plants and other organisms. This study identifies methylerythritol cyclodiphosphate (MEcPP), an intermediate ...

Soil enzymes are critical to plant growth and soil carbon turnover. However, the traditional method of assessing enzyme activity per unit of soil may be insufficient; instead, soil-specific enzyme ...