1. Metabolic Enzyme/Protease
  2. Endogenous Metabolite Ser/Thr Protease
  3. Rennin

Rennin,也称 Chymosin,是一种与胃蛋白酶相关的蛋白水解酶,由某些动物胃中的细胞合成,可有效地将液态奶转化为半固体,使其在胃中停留更长时间。Rennin 的天然底物是 K-酪蛋白,它在氨基酸残基 105 和 106、苯丙氨酸和甲硫氨酸之间的肽键处被特异性切割,可广泛用于奶酪的生产。

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Rennin Chemical Structure

Rennin Chemical Structure

CAS No. : 9001-98-3

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Rennin, also known as Chymosin, is a pepsin-related proteolytic enzyme synthesized by cells in the stomach of certain animals that efficiently converts liquid milk into a semi-solid, allowing it to remain in the stomach for longer. The natural substrate of Rennin is K-casein, which is specifically cleaved at the peptide bond between amino acid residues 105 and 106, phenylalanine and methionine, and is widely used in cheese production[1].

体外研究
(In Vitro)

本产品来源于植物分离,可用于乳液凝结,凝乳酶添加量与凝乳时间成正比,添加量越多,凝乳时间越快。

分子量:36 KDa
温度范围:有效温度范围35-95℃,最适温度 35-37℃;
pH 范围: 有效 pH 范围 5-8,最适 pH 值 6.1-6.2;
抑制剂:Fe3+、Cu2+、Hg+、Pb+
溶剂:水

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

CAS 号
性状

固体

颜色

White to off-white

中文名称

凝乳酶

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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产品名称:
Rennin
目录号:
HY-P2810
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