1. Metabolic Enzyme/Protease Anti-infection
  2. Endogenous Metabolite HBV
  3. Adenosylhomocysteinase

Adenosylhomocysteinase  (Synonyms: 腺苷酸同型半胱氨酸酶; SAHH; AHCY)

目录号: HY-149048
COA 产品使用指南 技术支持

Adenosylhomocysteinase (SAHH; AHCY) 是一种高度保守的酶。Adenosylhomocysteinase 可逆催化 S-腺苷同型半胱氨酸 (SAH) 生成腺苷和 L-同型半胱氨酸。血清外泌体Adenosylhomocysteinase 水平可作为 HBV-LC 患者预后的生物标志物。

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Adenosylhomocysteinase Chemical Structure

Adenosylhomocysteinase Chemical Structure

CAS No. : 9025-54-1

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5 mg ¥4000
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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Adenosylhomocysteinase (SAHH; AHCY) is a highly conserved enzyme. Adenosylhomocysteinase reversible catalyzes S-adenosylhomocysteine (SAH) to adenosine and L-homocysteine. The serum exosomal Adenosylhomocysteinase level can be used as a prognostic biomarker in HBV-LC patients[1][2].

体外研究
(In Vitro)

产品信息
本品为微生物重组得到,分子量 44 kda,pH 6.0-8.0 范围内稳定。

使用说明
1.复溶:可用含20%甘油的纯水进行复溶,在 4℃ 可保存一年左右;根据用量分装后置于-20℃ 冻存,可保存更长时间,尽量避免反复冻融。
2.双试剂 Hcy 循环酶法检测试剂盒 R2 中建议用量:8-10 KU/L。

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

Formula

C14H13N3O2S2

CAS 号
性状

固体

颜色

White to off-white

中文名称

腺苷酸同型半胱氨酸酶

EC 号

3.13.2.1

比活

≥140 U/mg protein

单位定义

One unit is defined as the amount of enzyme that the catalytic reaction decreases the absorbance of NADH at 340 nm by 0.01 per minute under specific conditions at pH 8.3 and 37°C.

结构分类
初始来源
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:
Adenosylhomocysteinase
目录号:
HY-149048
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