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

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.

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Adenosylhomocysteinase

Adenosylhomocysteinase Chemical Structure

CAS No. : 9025-54-1

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Description

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].

In Vitro

Product Information
This product is obtained by microbial recombination, with a molecular weight of 44 kda, and is stable in the pH range of 6.0-8.0.

Instructions
1. Reconstitution: It can be reconstituted with pure water containing 20% glycerol, and can be stored at 4°C for about one year; after being divided into portions according to the dosage, it can be frozen at -20°C, which can be stored for a longer time, and try to avoid repeated freezing and thawing.
2. The recommended dosage in the dual-reagent Hcy cycle enzyme detection kit R2: 8-10 KU/L.

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

Formula

C14H13N3O2S2

CAS No.
Appearance

Solid

Color

White to off-white

SMILES

[Adenosylhomocysteinase]

EC Number

3.13.2.1

Specific Activity

≥140 U/mg protein

Unit Definition

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.

Structure Classification
Initial Source
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

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

Solvent & Solubility
In Vitro: 

H2O : ≥ 1 mg/mL

*"≥" means soluble, but saturation unknown.

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Purity & Documentation

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  • 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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Product Name:
Adenosylhomocysteinase
Cat. No.:
HY-149048
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