allosteric regulation

allosteric regulation
A catalysis-regulating process in which the binding of a small effector molecule to one site on an enzyme affects the activity at another site.

Glossary of Biotechnology for Food and Agriculture . 2015.

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  • Allosteric regulation — In biochemistry, allosteric regulation is the regulation of an enzyme or other protein by binding an effector molecule at the protein s allosteric site (that is, a site other than the protein s active site). Effectors that enhance the protein s… …   Wikipedia

  • allosteric control — See: allosteric regulation …   Glossary of Biotechnology

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  • negative regulation — Negative feedback in biological systems mediated by allosteric regulatory enzymes …   Dictionary of molecular biology

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  • Glutamate dehydrogenase 1 — GLUD1 (Glutamate dehydrogenase 1) is a mitochondrial matrix enzyme, with a key role in the nitrogen and glutamate (Glu) metabolism and the energy homeostasis. GLUD1 is expressed at high levels in liver, brain, pancreas and kidney, but not in… …   Wikipedia

  • Enzyme inhibitor — Enzyme inhibitors are molecules that bind to enzymes and decrease their activity. Since blocking an enzyme s activity can kill a pathogen or correct a metabolic imbalance, many drugs are enzyme inhibitors. They are also used as herbicides and… …   Wikipedia

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