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1.
公开(公告)号:US20110212223A1
公开(公告)日:2011-09-01
申请号:US12414246
申请日:2009-03-30
申请人: JOSEF DEUTSCHER , GASPAR PEREZ MARTINEZ , VICENTE MONEDERO GARCIA , ROSA VIANA BALLESTER , LAURENT BENBADIS , ANNE PIERSON , JEAN-MICHEL FAURIE
发明人: JOSEF DEUTSCHER , GASPAR PEREZ MARTINEZ , VICENTE MONEDERO GARCIA , ROSA VIANA BALLESTER , LAURENT BENBADIS , ANNE PIERSON , JEAN-MICHEL FAURIE
IPC分类号: A23C9/123
CPC分类号: C12N9/1205 , C07K14/335 , C12R1/245
摘要: The invention relates to the use of mutants of L. casei having at least a mutation impairing the regulation of a carbon catabolite repression (CCR) mechanism involving the PTS protein HPr, for the preparation of a food product.The use of said mutants allows for instance to impart to said food products an improved texture and flavor, and/or a higher content in aroma compounds.
摘要翻译: 本发明涉及至少具有损害涉及PTS蛋白质HPr的碳分解代谢阻抑(CCR)机制调节的突变的干酪乳杆菌突变体在制备食品中的用途。 所述突变体的使用允许例如赋予所述食品以改善香味化合物的质地和风味,和/或更高的含量。