文章基本信息

标题：Relationship Between Exopolysaccharide Production and Phage Resistance in Lactococcus Lactis
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作者：Ela Koçer ; Çağla Tükel ; Mustafa Akçelik 等
期刊名称：Gida : Journal of Food
印刷版ISSN：1300-3070
电子版ISSN：1309-6273
出版年度：2003
卷号：28
期号：1
出版社：Association of Food Technology, Turkey
摘要：Seven of 90 strains of Lactococcus lactis, originated from Turkey, showed complete resistance against 25 lactic phages. Six strains of totally 7 were determined as exopolysaccharide producers. Capsular exopolysaccharides and exopolysaccharides which are loosely associated to the cell wall were identified for four and two strains, respectively. It is determined that phage resistance phenotypes are formed by inhibition of phage adsorption in all exopolysaccharide producer strains.