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MOLECULAR-GENETIC AND BIOCHEMICAL CHARACTERIZATION OF SACCHAROMYCES CEREVISIAE STRAIN 25-G, ISOLATED FROM FERMENTED CEREAL BEVERAGE.
- Source :
- Food & Environment Safety; 2014, Vol. 13 Issue 4, p360-364, 5p
- Publication Year :
- 2014
-
Abstract
- Yeast strain 25-G was isolated from naturally fermented cereal beverage (boza). By biochemical (API 20 C Aux) and molecular-genetic (partial sequencing of the 26S rRNA gene) methods, a representative of the species Saccharomyces cerevisiae var. diastaticus was identified. The enzymatic profile of the strain was determined by applying a kit system API ZYM (BioMerieux, France). Its proteolytic and amylase activities were examined as well. Saccharomyces cerevisiae var. diastaticus strain 25-G exhibits amylase activity, which makes it suitable for being included in the composition of starter cultures used at the production of fermented cereal foods and beverages. [ABSTRACT FROM AUTHOR]
- Subjects :
- SACCHAROMYCES cerevisiae
MOLECULAR genetics
YEAST research
AMYLASES
FERMENTATION
Subjects
Details
- Language :
- English
- ISSN :
- 20686609
- Volume :
- 13
- Issue :
- 4
- Database :
- Complementary Index
- Journal :
- Food & Environment Safety
- Publication Type :
- Academic Journal
- Accession number :
- 100424310