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Yeast autolysate and Process for preparing autolysate

机译:酵母自溶物和制备自溶物的方法

摘要

1. - Yeast autolysate which has a ratio of 50% Dry solids = and = 95% based on Dry matter, free of Sodium Chloride of the Yeast autolysate. 2. - Yeast autolysate according to claim 1 which comprises at least 0.75% p / p 5 '- GMP in Dry matter free of Sodium Chloride of the Yeast autolysate. 3.- Yeast autolysate according to claim 1 or 2 comprising at least 0.75% p / p in the Dry matter of 5 '- IMP free of Sodium Chloride of the Yeast autolysate. 4. - Yeast autolysate according to any of the preceding claims that additionally includes Salt, preferably Sodium chloride. 5.A process for preparing the Yeast autolysate as defined in any of claims 1 - 4 has a Dry solids = = 50% and 95%, which includes: A. submit the Yeast autolysis and hydrolysis At pH 4 and 7 at a temperature in the range of 30 - 70 Celsius in the PR. To a protease; and B.Concentrate The Complete reaction mixture to produce the autolysate of levaduracon status the process comprises a step of Separating Liquid from Solid. The process according to claim 5 comprising the step of Drying the concentrated reaction mixture obtained in the step (b). 7.The process according to claim 5 - 6 which includes additionally Add Salt, preferably Sodium chloride. Process according to claim 5 - 7, where the Yeast is Yeast Cream or a Culture Broth of fermentation.Process according to any one of Claims 5 - 8, where is a species of the genus Saccharomyces Yeast, Kluyveromyces, Torula Yeast Saccharomyces genus or, preferably, more preferably Saccharomyces cerevisiae. 10.Process according to claim 5 - 9 in Yeast which undergoes autolysis is an endogenous protease and protease in Yeast. 11. - process according to claim 10, which includes the addition of one or more proteases, peptidases and / or glucanases.
机译:1.-酵母自溶物,基于干物质的比例为50%干固体=和= 95%,不含酵母自溶物的氯化钠。 2.根据权利要求1的酵母自溶物,其在无酵母自溶物的氯化钠的干物质中包含至少0.75%p / p 5'-GMP。 3.根据权利要求1或2的酵母自溶物,其在5'-IMP的干物质中包含至少0.75%p / p,不含酵母自溶物的氯化钠。 4.根据前述权利要求中任一项的酵母自溶物,其还包含盐,优选氯化钠。 5.根据权利要求1-4中任一项所述的制备酵母自溶物的方法,其干固体= 50%和95%,其包括:A.在pH为4和7的温度下进行酵母自溶和水解。 PR中30到70摄氏度的范围。蛋白酶浓缩完成反应混合物以产生左旋丙酮酸状态的自溶物,该方法包括将液体与固体分离的步骤。 6.根据权利要求5的方法,包括干燥步骤(b)中获得的浓缩反应混合物的步骤。 7.根据权利要求5-6的方法,其另外包括添加盐,优选氯化钠。 9.根据权利要求5-7的方法,其中所述酵母是酵母乳或发酵培养液。9.根据权利要求5-8中任一项的方法,其中是酵母属酵母,克鲁维酵母属,托鲁拉酵母酵母属的一种,或,优选地,更优选地,酿酒酵母。 10.根据权利要求5-9的在酵母中进行自溶的方法是酵母中的内源蛋白酶和蛋白酶。 11.根据权利要求10的方法,其包括添加一种或多种蛋白酶,肽酶和/或葡聚糖酶。

著录项

  • 公开/公告号CO6251215A2

    专利类型

  • 公开/公告日2011-02-21

    原文格式PDF

  • 申请/专利权人 DSM IP ASSETS B.V.;

    申请/专利号CO20090143381

  • 发明设计人 NOORDAM BERTUS;KORTES JAN GERRIT;

    申请日2009-12-15

  • 分类号A23L1/30;A23L27;A23L27/10;A23L27/23;C12N1/06;

  • 国家 CO

  • 入库时间 2022-08-21 18:06:56

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