Names | |
---|---|
IUPAC name
O-Acetyl-L-serine | |
Systematic IUPAC name
(2S)-3-(Acetyloxy)-2-aminopropanoic acid | |
Identifiers | |
3D model (JSmol) |
|
ChEBI | |
ChemSpider | |
DrugBank | |
PubChem CID |
|
UNII | |
CompTox Dashboard (EPA) |
|
| |
| |
Properties | |
C5H9NO4 | |
Molar mass | 147.13 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references |
O-Acetylserine is an α-amino acid with the chemical formula HO2CCH(NH2)CH2OC(O)CH3. It is an intermediate in the biosynthesis of the common amino acid cysteine in bacteria and plants. O-Acetylserine is biosynthesized by acetylation of the serine by the enzyme serine transacetylase. The enzyme O-acetylserine (thiol)-lyase, using sulfide sources, converts this ester into cysteine, releasing acetate:[1]
- HO2CCH(NH2)CH2OH → HO2CCH(NH2)CH2OC(O)CH3
- HO2CCH(NH2)CH2OC(O)CH3 → HO2CCH(NH2)CH2SH
References
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.