β-Glucosidase, CAS No.9001-22-3

CAS: 9001-22-3 Cat. No.: G755204 Numero EC: 232-589-7

GRADE & PURITY Bioactive, ActiBioPure™, Native, High Performance, EnzymoPure™, ≥4 U/mg powder

Bioactivity

≥4 U/mg powder

Panoramica

Catalyzes the hydrolysis of glucosides. Emulsin originally was the term applied to the extract of sweet almonds. It remains as the historical prototype of β-glucosidase. Many other sources of the enzyme have been described. Emulsin also shows significant D-galactosidase activity and there is some question as to whether or not it is one enzyme with two activities, because non-parallel response to inhibitors points to two separate enzymes. D-mannosidase has also been reported in almond emulsin.

Form: Supplied as a light yellow to yellow tan powder.
Solubility: Colorless to light yellow, clear to slightly hazy in water.
Solubility Concentration:1.90-2.10mg/ml

Assay Method: Salicin is hydrolyzed by b-glucosidase to yield saligenen and b-D-glucose. The rate of formation of glucose is measured in a hexokinase/glucose-6-phosphate dehydrogenase system. One unit releases one micromole of glucose per minute at 37°C and pH 5.0 under the specified conditions.
Specificity: b-glucosides and b-galactosides are reportedly substrates for the enzyme.
Inhibitors: HgCl₂, other heavy metal ions, sulfhydryl-binding compounds and polyols.

Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. 

Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.

Specifications

Product Name

β-Glucosidase, CAS No.9001-22-3

Sinonimi

beta-glucosidase | amygdalase | beta-D-glucoside glucohydrolase | cellobiase | gentobiase | β-D-Glucoside glucohydrolase | b-D-Glucosidase | b-D-Glucoside glycohydrolase

Grado

ActiBioPure™, Bioactive, High Performance, Native, EnzymoPure™

Specifiche e purezza

Bioactive, ActiBioPure™, Native, High Performance, EnzymoPure™, ≥4 U/mg powder

Meccanismi biochimici e fisiologici

βglucosidase is involved in the hydrolysis of β-glycosidic bonds connecting carbohydrate residues in β-D-glycosides. They convert cellobiose and cellooligosaccharides produced by the endo and exoglucanases to glucose.

Bioattività

≥4 U/mg powder

Peso molecolare previsto

~135000

CAS

9001-22-3

Numero della Commissione Enzimi

EC 3.2.1.21

Tipo di molecola

Enzima

Stoccaggio e spedizione

Concentrazione

≥4 U/mg powder

Ricostituzione

Reconstitute with sterile ddH2O. Store at 4°C.

Condizioni di conservazione di stoccaggio

Store at 2-8°C

Spedito in

Wet ice

Stabilità e conservazione

Store at -8℃ long term (1 year). Upon reconstitution, it is recommended to aliquot.

Definizione dell'unità

1 unit releases 1umole of glucose per minute from salicin at 37ºC, pH 5.0.

Riferimenti

1. Shi Cong-Rong, Zhang Xiao-Juan, Xie Han, Zhang Wei, Tang Rui-Xin, Lu Zhen-Ming, Geng Yan, Lu Ran, Wang Fang-Zhou, Chai Li-Juan, Zhang Hui-Ling, Xu Hong-Yu, Shi Jin-Song, Xu Zheng-Hong.  (2026)  Metabolomic profiling of goji fermentation: enhancing functional metabolites with high-glucose-adaptive LAB.  npj Science of Food,      [PMID:41813663] [10.1038/s41538-026-00791-x]

Domande frequenti

What is ActiBioPure??

ActiBioPure? is one of Aladdin Scientific's premium product lines, formulated for high-purity applications across multiple workflows. Compared to standard grades in the same workflow, ActiBioPure? products typically offer tighter specifications, more rigorous QC, and stronger lot-to-lot consistency.

What does Bioactive mean?

Bioactive indicates that the product has been processed and tested for biological and biochemical applications. Specifications may include endotoxin limits, microbial controls, sterility, low DNase/RNase/protease activity, and verified biological activity where relevant.

How should this product be stored?

Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.

How is this product shipped?

This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.