The enzyme accelerates this reaction by 10 17 times, simply by positioning negative and positive charges in the active centre. Since the substrate contains a negatively charged group that is split off ...

Enzymes accelerate reactions by helping to lower the activation energy needed to start them. But how enzymes achieve this has been the subject of intense debate. A research team from Texas and China ...

Practically all biochemical processes involve enzymes that accelerate chemical reactions. A research team from the Technical University of Munich (TUM) has now for the first time deciphered the ...

Researchers from Tokyo Metropolitan University have developed a new structure determination method using Nuclear Magnetic Resonance (NMR) spectroscopy which shows how different parts of complex ...

In practical applications, nothing determines the success of a biocatalysis project more than the precise match between the enzyme and the substrate. Many industrial projects encounter issues such as ...

As researchers look for ways to develop and improve everyday products ranging from fuel to medicines, enzymes provide nature's example of the control needed to make chemical reactions work in desired ...

In the human body, proteins called enzymes help speed up chemical reactions that are vital for life. After you eat, enzymes help your body break down food and obtain energy. Enzymes are also ...

Researchers have homed in on an enzyme belonging to the glycerol-3-phosphate acyltransferase (GPAT) family as a promising target for increasing biofuel production from the red alga Cyanidioschyzon ...

It is well known in physics and chemistry that equal charges repel each other, while opposite charges attract. It was long assumed that this principle also applies when enzymes – the biological ...