Release of the Cell-Envelope-Associated Proteinase of Lactobacillus delbrueckii Subspecies lactis CRL 581 Is Dependent upon pH and Temperature

被引：28

作者：

Espeche Turbay, Maria B. ^{[1
]}

Savoy de Giori, Graciela ^{[1
,2
]}

Hebert, Elvira M. ^{[1
]}

机构：

[1] CERELA, RA-4000 San Miguel De Tucuman, Tucuman, Argentina

[2] Univ Nacl Tucuman, Fac Bioquim Quim & Farm, Catedra Microbiol Super, RA-4000 San Miguel De Tucuman, Tucuman, Argentina

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 2009年 / 57卷 / 18期

关键词：

Proteinase; lactic acid bacteria; cheese; Lactobacillus; NUTRITIONAL-REQUIREMENTS; PROTEOLYTIC SYSTEMS; ACID BACTERIA; CREMORIS; PEPTIDE; CLEAVAGE;

D O I：

10.1021/jf901531q

中图分类号：

S [农业科学];

学科分类号：

082806 [农业信息与电气工程];

摘要：

The cell-envelope-associated proteinase of Lactobacillus delbrueckii subsp. lactis CRL 581 (PrtL) has an essential role in bacterial growth and contributes to the development of the organoleptic L. delbrueckii subsp. lactis CRL 581 in a chemically defined medium and the influence of pH, temperature, and Ca2+.

引用

页码：8607 / 8611

页数：5

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