Identifiers | |
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3D model (
JSmol)
|
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1721791 | |
ChEBI |
|
ChEMBL |
|
ChemSpider | |
DrugBank |
|
ECHA InfoCard | 100.014.676 |
EC Number |
|
PubChem
CID
|
|
UNII |
|
CompTox Dashboard (
EPA)
|
|
| |
| |
Properties | |
Appearance | white solid |
Melting point | 285 °C (545 °F; 558 K) |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Alloisoleucine is an amino acid with the formula CH3CH2CH(CH3)CH(NH2)CO2H. It exists as two enantiomers, of which the L derivative occurs naturally. L-Alloisoleucine occurs in healthy serum in only trace amounts, except for individuals suffering from maple syrup urine disease. [1]
Together with valine, leucine, and isoleucine, alloisoleucine is classified as a branched-chain amino acid (BCAA). It is the rarest of the four.
L-Alloisoleucine is a diastereomer of the proteogenic amino acid L- isoleucine. The stereochemistry of the isobutyl group differs for L-alloisoleucine and L-isoleucine.
|
l-isoleucine (2S,3S) and d-isoleucine (2R,3R) |
|
l-alloisoleucine (2S,3R) and d-alloisoleucine (2R,3S) |
L-allo-isoleucine is a precursor to coronamic acid, which is a constituent of the phytotoxin coronatine, produced by Pseudomonas syringae. [2]
Identifiers | |
---|---|
3D model (
JSmol)
|
|
1721791 | |
ChEBI |
|
ChEMBL |
|
ChemSpider | |
DrugBank |
|
ECHA InfoCard | 100.014.676 |
EC Number |
|
PubChem
CID
|
|
UNII |
|
CompTox Dashboard (
EPA)
|
|
| |
| |
Properties | |
Appearance | white solid |
Melting point | 285 °C (545 °F; 558 K) |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Alloisoleucine is an amino acid with the formula CH3CH2CH(CH3)CH(NH2)CO2H. It exists as two enantiomers, of which the L derivative occurs naturally. L-Alloisoleucine occurs in healthy serum in only trace amounts, except for individuals suffering from maple syrup urine disease. [1]
Together with valine, leucine, and isoleucine, alloisoleucine is classified as a branched-chain amino acid (BCAA). It is the rarest of the four.
L-Alloisoleucine is a diastereomer of the proteogenic amino acid L- isoleucine. The stereochemistry of the isobutyl group differs for L-alloisoleucine and L-isoleucine.
|
l-isoleucine (2S,3S) and d-isoleucine (2R,3R) |
|
l-alloisoleucine (2S,3R) and d-alloisoleucine (2R,3S) |
L-allo-isoleucine is a precursor to coronamic acid, which is a constituent of the phytotoxin coronatine, produced by Pseudomonas syringae. [2]