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The Cultivation, Growth, and Viability of Lactic Acid Bacteria: A Quality Control Perspective
Published on: June 16, 2022
Identification of a Growth Stimulant for Lactobacillus sanfrancisco
R W Berg1, W E Sandine, A W Anderson
1Department of Microbiology, Oregon State University, Corvallis, Oregon 97331.
Applied and Environmental Microbiology
|November 1, 1981
Abstract:
A compound required for the luxuriant growth of Lactobacillus sanfrancisco in laboratory media was isolated from a freshly prepared yeast extract, purified, and characterized. The stimulant was identified as a small peptide with a molecular weight of approximately 1,065, containing aspartic acid, cysteine, glutamic acid, glycine, and lysine.
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