RACEMETHIONINE Meaning and
Definition
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Racemethionine is a term used in biochemistry and organic chemistry to refer to a specific form of the amino acid methionine. Methionine is one of the 20 standard amino acids that are the building blocks of proteins. It is classified as an essential amino acid, meaning that it cannot be synthesized by the human body and must be obtained through dietary sources.
Racemethionine, also known as DL-methionine, is a racemic mixture of two enantiomers: the L-isomer and the D-isomer of methionine. Racemic mixtures consist of equal amounts of both enantiomers and are not optically active. The L-isomer of methionine is the biologically active form, and it is commonly found in proteins and involved in various biological functions.
Racemethionine is often used as a supplement in animal feed to provide a source of methionine that can be readily absorbed and utilized by animals. It serves as a precursor for the synthesis of other important molecules, such as cysteine and carnitine.
In conclusion, racemethionine refers to a mixture of the L-isomer and D-isomer of methionine. It is used as a dietary supplement to provide animals with an essential amino acid for protein synthesis and other metabolic processes.
Common Misspellings for RACEMETHIONINE
- eacemethionine
- dacemethionine
- facemethionine
- tacemethionine
- 5acemethionine
- 4acemethionine
- rzcemethionine
- rscemethionine
- rwcemethionine
- rqcemethionine
- raxemethionine
- ravemethionine
- rafemethionine
- rademethionine
- racwmethionine
- racsmethionine
- racdmethionine
- racrmethionine
- rac4methionine
- rac3methionine
Etymology of RACEMETHIONINE
The word "racemethionine" is composed of two parts: "race-" and "methionine".
The term "race-" is derived from the Latin word "racemus", meaning "cluster" or "bunch". In the context of organic chemistry, it refers to a type of isomerism where a compound exists in a mixture of two mirror-image forms, known as enantiomers.
"Methionine" comes from the Greek word "methysḗ", meaning "wine" or "intoxication", and the suffix "-ine" used to denote a specific type of compound. Methionine is an essential amino acid that plays important roles in protein synthesis and metabolism.
Therefore, "racemethionine" refers to a specific compound that is a racemic mixture of the two enantiomers of methionine.
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