Marine animals, such as the extremely simple flatworm Trichoplax, are ideal model organisms for studying the early ...

Enzymes help with specific functions that are vital to the operation and overall health of the human body. They help speed up chemical reactions and are essential for respiration, digestion, muscle ...

Ancient enzymes show life’s nitrogen signal stayed unchanged for billions of years, helping scientists read early Earth.

Scientists first observed the biological phenomenon of restriction and modification in the 1950s, but they did not identify and isolate restriction enzymes until the late 1960s. 3 In 1970, Hamilton ...

Usually enzyme complexes make multistep processes easier by catalyzing sequential reactions in which the product of one enzyme becomes the substrate for the next. In a new finding, researchers report ...

Every cell in the body uses phosphorylation, the process of adding a chemical tag to control a protein's function and fate, such as when it moves from one part of a cell to another or binds to other ...

Water molecules play a number of critical roles in enzyme catalysis, including mass transfer of substrates and products, nucleophilicity and proton transfer at the active site, and solvent ...

With over 75 years of enzyme technology expertise, look no further than Worthington, the primary enzyme producer. Our extensive technical-resource library is the definitive source for primary cell ...

Molecular biology has transitioned to a new era where precise genetic manipulation plays a critical role in research, medicine, and biotechnology. Among the vital tools in this field are cloning ...