CHORISMATE Meaning and
Definition
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Chorismate is a chemical compound that plays a vital role in the biosynthesis of various important molecules in living organisms. It is an intermediate metabolite in the shikimate pathway, which is found exclusively in bacteria, fungi, algae, and plants. In this pathway, chorismate serves as the precursor for the biosynthesis of several essential compounds, including aromatic amino acids (tryptophan, tyrosine, and phenylalanine), folates, menaquinones (vitamin K), and ubiquinones (coenzyme Q).
Chorismate is formed through the enzymatic conversion of 5-enolpyruvylshikimate-3-phosphate (EPSP) by the enzyme chorismate synthase. This conversion is a key step in the shikimate pathway, as it directs the metabolic flux towards the production of chorismate.
Chorismate is considered a hub molecule due to its crucial role in the synthesis of diverse essential compounds. It serves as a branching point, where the shikimate pathway can be redirected depending on the specific metabolic needs of the organism.
Moreover, chorismate has gained particular importance in biotechnology and pharmaceutical industries. Its role as a precursor for the biosynthesis of aromatic compounds makes it a target for engineering microbial production of various valuable chemicals, such as pharmaceuticals, fragrances, and flavorings.
In summary, chorismate is an important intermediate metabolite in the shikimate pathway, playing a vital role in the biosynthesis of various essential molecules in living organisms.
Common Misspellings for CHORISMATE
- xhorismate
- vhorismate
- fhorismate
- dhorismate
- cgorismate
- cborismate
- cnorismate
- cjorismate
- cuorismate
- cyorismate
- chirismate
- chkrismate
- chlrismate
- chprismate
- ch0rismate
- ch9rismate
- choeismate
- chodismate
- chofismate
- chotismate
Etymology of CHORISMATE
The word "chorismate" originates from the combination of two terms: "choric" and "-ate".
1. "Choric" is derived from the Greek word "χορικός" (chorikos), meaning "of the chorus" or "relating to a dance or chorus". It is linked to the Greek word "χορός" (choros), which refers to a dance or a group of dancers performing together.
2. The "-ate" suffix is commonly used in chemistry to denote a salt or ester of an acid. It is derived from the Latin suffix "-atus", which is often used to form nouns or adjectives from verbs.
When these two elements are combined, "chorismate" refers to a salt or ester derived from an acid relating to the chorus.
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