Enzymatic determination of d-alanine with l-alanine dehydrogenase and alanine racemase.
Biosci Biotechnol Biochem
; 85(11): 2221-2223, 2021 Oct 21.
Article
en En
| MEDLINE
| ID: mdl-34427628
An enzymatic assay system of d-Ala, which is reported to affect the taste, was constructed using alanine racemase and l-alanine dehydrogenase. d-Ala is converted to l-Ala by alanine racemase and then deaminated by l-alanine dehydrogenase with the reduction of NAD+ to NADH, which is determined with water-soluble tetrazolium. Using the assay system, the d-Ala contents of 7 crustaceans were determined.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Alanina Racemasa
Idioma:
En
Revista:
Biosci Biotechnol Biochem
Asunto de la revista:
BIOQUIMICA
/
BIOTECNOLOGIA
Año:
2021
Tipo del documento:
Article
País de afiliación:
Japón
Pais de publicación:
Reino Unido