Proteolytic properties of Turkish white brined cheese Beyaz peynir made by using wild type Lactococcal strains       
Yazarlar (5)
Prof. Dr. Hüseyin Avni KIRMACI Harran Üniversitesi, Türkiye
Ali A. Hayaloglu
Inönü Üniversitesi, Türkiye
Barbaros Özer
Bolu Abant İzzet Baysal Üniversitesi, Türkiye
Mustafa Akçelik
Ankara Üniversitesi, Türkiye
Nefise Akkoç
Ankara Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı International Journal of Dairy Technology
Dergi ISSN 1364-727X Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce
Basım Tarihi 08-2011
Cilt No 64
Sayı 3
Sayfalar 394 / 401
DOI Numarası 10.1111/j.1471-0307.2011.00673.x
Makale Linki http://doi.wiley.com/10.1111/j.1471-0307.2011.00673.x
Özet
The development of proteolysis in white‐brined Turkish cheese made by using wild strains of Lactococcus lactis subsp. lactis (namely MBLL9, MBLL23 and MBL27) was monitored for 90 days. Proteolysis in cheeses was investigated using urea‐PAGE gel electrophoresis of pH 4.6‐insoluble and RP‐HPLC of both 70% ethanol‐insoluble and 70% ethanol‐soluble nitrogen fractions. Results indicated that developments of proteolysis in the experimental cheeses were strain dependent. The degradation of casein fractions was more evident in the cheeses made using strain MBLL23. The lowest levels of proteolysis and development of acidity were obtained in the cheese made using strain MBLL9.
Anahtar Kelimeler
White cheese | Lactococcus spp. | Wild strains | Peptide | Proteolysis