Production of Hemolysin and Bacteriolysin in a Synthetic Medium by Streptococcus faecalis var. zymogenes

Autor:	Benjamin Appelbaum, Leonard N. Zimmerman
Rok vydání:	1974
Předmět:	chemistry.chemical_classification Bacterial and Mycotic Infections Streptococcus Bacteriolysin Guanine Immunology Lysin Uracil Hemolysin Biology medicine.disease_cause Microbiology Amino acid chemistry.chemical_compound Infectious Diseases chemistry Biochemistry medicine Parasitology Lactose
Zdroj:	Infection and Immunity. 10:991-995
ISSN:	1098-5522 0019-9567
DOI:	10.1128/iai.10.5.991-995.1974
Popis:	A synthetic medium has been developed in which Streptococcus faecalis var. zymogenes X-14 elaborates a lysin. The medium consists of 18 amino acids, lactose, six vitamins, adenine, guanine, uracil, and six salts. Glucose, and K 2 HPO 4 in excess of 0.5% (wt/vol), were inhibitory to lysin production; increasing concentrations of l -arginine-hydrochloride gave increasing yields of lytic activity.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4cea3fae5d2cd3a574ab14cf3686bbfe https://doi.org/10.1128/iai.10.5.991-995.1974 Zobrazit plný text záznamu