A pratical method for screening for (beta)-galactosidase secreting microbial colonies
Braz. j. microbiol
; 31(1): 37-38, jan.-mar. 2000. ilus
Article
en En
| LILACS
| ID: lil-306363
Biblioteca responsable:
BR32.1
ABSTRACT
Microbial colonies were replicated on YNB© agar plates overlaid with soft agar containing the glucose-oxidase/peroxidase (BIOTROLr) system. The pink color developed around the colonies was the result of the reaction of this enzyme. This method proved to be very convenient for testing hundreds of colonies grown on agar plates for (beta)-galactosidase secretion by microbial cells.
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
Asunto principal:
Técnicas In Vitro
/
Beta-Galactosidasa
/
Reactivadores Enzimáticos
/
Pruebas Enzimáticas Clínicas
Tipo de estudio:
Diagnostic_studies
/
Screening_studies
Idioma:
En
Revista:
Braz. j. microbiol
Asunto de la revista:
MICROBIOLOGIA
Año:
2000
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil