24830-94-2
24830-94-2
Chemical Structure
D-Allothreonine
- CAS No.: 24830-94-2
- Formula:C4H9NO3
- Molecular Weight:119.12
IUPAC Name: D-allothreonine
InChIKey: AYFVYJQAPQTCCC-PWNYCUMCSA-N
SMILES: N[C@H]([C@H](O)C)C(O)=O
Biological Activity: D-Allothreonine is a non-proteinogenic amino acid that serves as a substrate for Pyridoxal phosphate (HY-B1744)-dependent D-threonine aldolase, being cleaved into Glycine (HY-Y0966) and acetaldehyde, and acts as a constituent of bioactive peptidyl natural products such as callipeltins, conferring protease resistance. D-Allothreonine is used in natural product synthesis and metabolic research[1][2][3][4][5].
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D-Allothreonine | 98.0% | D-Allothreonine is a non-proteinogenic amino acid that serves as a substrate for Pyridoxal phosphate (HY-B1744)-dependent D-threonine aldolase, being cleaved into Glycine (HY-Y0966) and acetaldehyde, and acts as a constituent of bioactive peptidyl natural products such as callipeltins, conferring protease resistance. D-Allothreonine is used in natural product synthesis and metabolic research. | ||||||||||||||||||||
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D-Allothreonine (Standard) | ≥98% | D-Allothreonine (Standard) is the analytical standard of D-Allothreonine (HY-W001959). This product is intended for research and analytical applications. D-Allothreonine is a non-proteinogenic amino acid that serves as a substrate for Pyridoxal phosphate (HY-B1744)-dependent D-threonine aldolase, being cleaved into Glycine (HY-Y0966) and acetaldehyde, and acts as a constituent of bioactive peptidyl natural products such as callipeltins, conferring protease resistance. D-Allothreonine is used in natural product synthesis and metabolic research. | ||||||||||||||||||||
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References
- [1]. Kataoka M, et al. Isolation and characterization of D-threonine aldolase, a pyridoxal-5'-phosphate-dependent enzyme from Arthrobacter sp. DK-38. European journal of biochemistry. 1997 Sep 01;248(2):385-93. [Content Brief]
- [2]. Perepelov AV, et al. Structure and gene cluster of the O-antigen of Escherichia coli O110 containing an amide of D-galacturonic acid with D-allothreonine. Carbohydrate research. 2013 Mar 07;368:57-60.
- [3]. Baker DH, et al. D-allothreonine has no growth promoting efficacy for chicks. Poultry science. 1998 Sep;77(9):1397-9.
- [4]. Petersson C, et al. Structural studies of the O-specific polysaccharide of Hafnia alvei strain PCM 1206 lipopolysaccharide containing D-allothreonine. European journal of biochemistry. 1997 Mar 01;244(2):580-6. [Content Brief]
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[5]. Mari Kikuchi, Hiroyuki Konno,
Improved synthesis of d-allothreonine derivatives from l-threonine, Tetrahedron, Volume 69, Issue 34, 2013, Pages 7098-7101, ISSN 0040-4020.
