Date published: 2025-9-15

1-800-457-3801

SCBT Portrait Logo
Seach Input

Ala-Glu-OH (CAS 13187-90-1)

0.0(0)
Write a reviewAsk a question

Alternate Names:
L-Alanyl-L-glutamic acid
CAS Number:
13187-90-1
Molecular Weight:
218.21
Molecular Formula:
C8H14N2O5
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

Ala-Glu-OH is frequently used in biochemical and nutritional studies. As a dipeptide, it provides a simple model for understanding peptide bond formation and proteolytic degradation, which are fundamental processes in protein chemistry. Researchers employ Ala-Glu-OH in enzymatic assays to study the specificity and mechanism of peptidases and proteases, as well as in the investigation of peptide absorption and metabolism in the gut. Furthermore, this compound is utilized in the field of food science to examine how dipeptides contribute to the flavor profile of protein-rich foods through Maillard reactions or as flavor enhancers. In materials science, Ala-Glu-OH can be incorporated into biodegradable polymers to investigate the impact of amino acid sequences on the physical properties and degradation rates of these materials.


Ala-Glu-OH (CAS 13187-90-1) References

  1. Application of protein N-terminal amidase in enzymatic synthesis of dipeptides containing acidic amino acids specifically at the N-terminus.  |  Arai, T., et al. 2013. J Biosci Bioeng. 115: 382-7. PMID: 23218487
  2. Antigenic mosaic of Methanogenium spp.: analysis with poly- and monoclonal antibody probes.  |  Macario, AJ., et al. 1987. J Bacteriol. 169: 666-9. PMID: 2433266
  3. Evidence for a nutritional need for glutamine in catabolic patients.  |  Fürst, P., et al. 1989. Kidney Int Suppl. 27: S287-92. PMID: 2517677
  4. Availability of glutamine supplied intravenously as alanylglutamine.  |  Fürst, P., et al. 1989. Metabolism. 38: 67-72. PMID: 2668705
  5. Structural diversity and concentration dependence of pyrazine formation: Exogenous amino substrates and reaction parameters during thermal processing of l-alanyl-l-glutamine Amadori compound.  |  Xia, X., et al. 2022. Food Chem. 390: 133144. PMID: 35594769
  6. Immunochemical studies on the cross-reactivity between streptococcal and staphylococcal mucopeptide.  |  Karakawa, WW., et al. 1968. J Exp Med. 128: 325-40. PMID: 4173341
  7. Changes in intestinal dipeptidase activities during fetal and neonatal development of the pig as related to the ultrastructure of mucosal cells.  |  Lindberg, T. and Karlsson, BW. 1970. Gastroenterology. 59: 247-56. PMID: 5448200
  8. Comparison of dipeptidase activity in different tissues of the pig.  |  Josefsson, L., et al. 1968. Acta Physiol Scand. 72: 108-14. PMID: 5690322
  9. Intestinal dipeptidases. Dipeptidase activities in small intestinal biopsy specimens from a clinical material.  |  Lindberg, T., et al. 1968. Scand J Gastroenterol. 3: 177-82. PMID: 5711481
  10. Intestinal dipeptidases. Dipeptidase activities in human intestinal juice.  |  Josefsson, L., et al. 1968. Scand J Gastroenterol. 3: 207-10. PMID: 5711486
  11. Intestinal dipeptidases. I. Spectrophotometric determination and characterization of dipeptidase activity in pig intestinal mucosa.  |  Josefsson, L. and Lindberg, T. 1965. Biochim Biophys Acta. 105: 149-61. PMID: 5849110
  12. Intestinal dipeptidases. IV. Studies on the release and subcellular distribution of intestinal dipeptidases of the mucosa cells of the pig.  |  Josefsson, L. and Sjöström, H. 1966. Acta Physiol Scand. 67: 27-33. PMID: 5963299
  13. Development of brush border peptidases in human and rat small intestine during fetal and neonatal life.  |  Auricchio, S., et al. 1981. Pediatr Res. 15: 991-5. PMID: 6114473
  14. Degradation kinetics of L-alanyl-L-glutamine and its derivatives in aqueous solution.  |  Arii, K., et al. 1999. Eur J Pharm Sci. 7: 107-12. PMID: 9845788

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Ala-Glu-OH, 250 mg

sc-473586
250 mg
$153.00