Bacterial ice nucleation activity and its application to food technology.
نویسندگان
چکیده
منابع مشابه
construction and validation of translation metacognitive strategy questionnaire and its application to translation quality
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Ice nucleation of bacterial cells
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The protein product of a gene (inaZ) responsible for ice nucleation by Pseudomonas syringae S203 has been identified and purified after overexpression in Escherichia coli. The amino acid composition and the N-terminal sequence of the purified, denatured protein corresponded well with that predicted from the sequence of the inaZ gene. The product of inaZ was also found to be the major component ...
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The simple linear polymer polyglycerol (PGL) was found to apparently bind and inhibit the ice nucleating activity of proteins from the ice nucleating bacterium Pseudomonas syringae. PGL of molecular mass 750 Da was added to a solution consisting of 1 ppm freeze-dried P. syringae 31A in water. Differential ice nucleator spectra were determined by measuring the distribution of freezing temperatur...
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ژورنال
عنوان ژورنال: Kagaku To Seibutsu
سال: 1991
ISSN: 0453-073X,1883-6852
DOI: 10.1271/kagakutoseibutsu1962.29.176