Some enzymes cannot function unless they attach to a specific non-protein molecule, known as cofactors. There are two types of cofactors, ions and coenzymes. Ions are inorganic molecules that ...

Here, the mitochondrial ABC-type transporter Atm3 (also known ... cofactor allocation and the functions of cofactors in particular enzymes. Further understanding of the differences between ...

Once the cofactor is added, the enzyme becomes the active “holoenzyme”. Cofactors can either be ions, such as zinc and iron ions, or organic molecules, such as vitamins or vitamin-derived ...

This tutorial discusses substrate options for epigenetic enzyme activity ... or to detect a cofactor by-product of the enzymatic reaction. Both assay readout types present unique challenges.

The researchers also discovered that the cofactor which the enzymes use is important for the type of reaction they trigger. 'Amino acids that are not part of the active site but that interact with ...

To date, little is known about the way organisms form this type of hydrogenases ... requires such assembly is the HYDA1 enzyme, which contains a complex cofactor, which is the area inside the ...

Because B vitamin-related enzyme cofactors are essential but expensive ... members of these consortia and differentiation in the type of precursors salvaged and the complement of cofactor ...

An enzyme is a type of protein found within a cell. Enzymes create chemical reactions in the body, and can actually speed up the rate of a chemical reaction to help support life. Enzymes are ...

has developed a microreactor that efficiently regenerates cofactors through enzyme-catalyzed reactions. "Enzymes are nature's catalysts, but in some cases, enzymes can not prompt a speedy chemical ...

To date, little is known about the way organisms form this type of hydrogenases ... requires such assembly is the HYDA1 enzyme, which contains a complex cofactor, which is the area inside the ...