Biomaterial Database

[3-component nutrient medium for the nisin producer Streptococcus lactis strain MGU]. 1986

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

The methods of mathematical desing of experiments such as Box and full factorial design were used in the study. As a result a three-component medium including 1-2 per cent of mollases, 10-20 mg% of yeast autolysate and 1-2 per cent of KH2PO4 was recommended for biosynthesis of nisin.

UI	MeSH Term	Description	Entries
D008965	Molasses	The syrup remaining after sugar is crystallized out of SUGARCANE or sugar beet juice. It is also used in ANIMAL FEED, and in a fermented form, is used to make industrial ETHYL ALCOHOL and ALCOHOLIC BEVERAGES.	Molasse
D009561	Nisin	A 34-amino acid polypeptide antibiotic produced by Streptococcus lactis. It has been used as a food preservative in canned fruits and vegetables, and cheese.
D010710	Phosphates	Inorganic salts of phosphoric acid.	Inorganic Phosphate,Phosphates, Inorganic,Inorganic Phosphates,Orthophosphate,Phosphate,Phosphate, Inorganic
D011188	Potassium	An element in the alkali group of metals with an atomic symbol K, atomic number 19, and atomic weight 39.10. It is the chief cation in the intracellular fluid of muscle and other cells. Potassium ion is a strong electrolyte that plays a significant role in the regulation of fluid volume and maintenance of the WATER-ELECTROLYTE BALANCE.
D003470	Culture Media	Any liquid or solid preparation made specifically for the growth, storage, or transport of microorganisms or other types of cells. The variety of media that exist allow for the culturing of specific microorganisms and cell types, such as differential media, selective media, test media, and defined media. Solid media consist of liquid media that have been solidified with an agent such as AGAR or GELATIN.	Media, Culture
D006863	Hydrogen-Ion Concentration	The normality of a solution with respect to HYDROGEN ions; H+. It is related to acidity measurements in most cases by pH	pH,Concentration, Hydrogen-Ion,Concentrations, Hydrogen-Ion,Hydrogen Ion Concentration,Hydrogen-Ion Concentrations
D013294	Lactococcus lactis	A non-pathogenic species of LACTOCOCCUS found in DAIRY PRODUCTS and responsible for the souring of MILK and the production of LACTIC ACID.	Streptococcus lactis,Lactococcus lactis subsp. lactis
D015002	Yeast, Dried	The dry cells of any suitable strain of SACCHAROMYCES CEREVISIAE or CANDIDA. It can be obtained as a by-product from the brewing of beer or by growing on media not suitable for beer production. Dried yeast serves as a source of protein and VITAMIN B COMPLEX.	Yeast, Nutritional,Dried Yeast,Nutritional Yeast
D017680	Potassium Compounds	Inorganic compounds that contain potassium as an integral part of the molecule.	Compounds, Potassium

Related Publications

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

The location of nisin in the producer organism, Streptococcus lactis.

September 1968, Journal of general microbiology,

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

Lipid composition of a nisin-producing strain of Streptococcus lactis.

January 1975, Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite naturwissenschaftliche Abt.: Allgemeine, landwirtschaftliche und technische Mikrobiologie,

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

Growth and nisin production of a strain of Streptococcus lactis.

February 1951, Journal of general microbiology,

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

Apparent destruction of nisin by the producer organism before initiation of growth in Streptococcus lactis.

July 1968, Nature,

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

Activation of nisin production by UV-irradiation in a nisin-producing strain of Streptococcus lactis.

May 1973, Experientia,

N S Egorov, and I P Baranova, and Iu I Kozlova, and V N Maksimov, and A N Polin

Stress response kinetics of two nisin producer strains of Lactococcus lactis spp. lactis.

August 2009, Applied biochemistry and biotechnology,