Pyr-Ala

Pyr-Ala

30,00  excl. 19% VAT

SKU: 3079 Category:

Pyr-Ala | Pyr-Ala-OH

3079-100 mg | 35.00 EUR
3079-1 g | 105.00 EUR

L- Pyroglutamyl- L- alanine (L- Pyrrolidone Carbonyl- L-alanine)

(M.W. 200.19) C8H12N2O4 [21282-08-6]

Synthetic Product
White to offwhite solid. A single spot is detectable by TLC when 100 µg is applied to the plate. The amount of contamination detectable by HPLC is less than 1 %.

Substrate for Pyroglutamyl Peptidase

Synthetic dipeptide with sequence Pyr-Ala (Pyr-Ala-OH) is manufatured by conventional liquid phase chemical synthesis at Peptide Institute Inc. Osaka, Japan.

References:

  1. R.F. Doolittle, Methods in Enzymology, Proteolytic Enzymes,(G.E. Perlmann and L. Lorand, eds.), Academic Press, New York, Vol. 19, pp. 555-569 (1970)