Manufacture of yeast protein isolate having a reduced nucleic acid content by a thermal process

This application involves a process of reducing nucleic acid (RNA) in yeast products by heating the protein containing portion of the yeast to over 100 DEG C. for 10 seconds to 60 minutes at a pH of about 6 to about 8. A novel yeast cell wall low RNA protein product is disclosed as is a low RNA prot...

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Bibliographische Detailangaben
Hauptverfasser:	ROBBINS, ERNEST ALECK
Format:	Patent
Sprache:	eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE FOODS OR FOODSTUFFS HUMAN NECESSITIES METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PEPTIDES PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS PROTEIN COMPOSITIONS FOR FOODSTUFFS SPIRITS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE WORKING-UP PROTEINS FOR FOODSTUFFS
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Beschreibung
Zusammenfassung:	This application involves a process of reducing nucleic acid (RNA) in yeast products by heating the protein containing portion of the yeast to over 100 DEG C. for 10 seconds to 60 minutes at a pH of about 6 to about 8. A novel yeast cell wall low RNA protein product is disclosed as is a low RNA protein isolate.