G8507

α-Galactosidase from green coffee beans

ammonium sulfate suspension, ≥9 units/mg protein

• Sinónimos: alpha-Galactosidase, α-D-Galactoside galactohydrolase, Melibiase
• Número de CAS: 9025-35-8
• Comisión internacional de enzimas: 3.2.1.22 (BRENDA, IUBMB)
• MDL number: MFCD00130486
• UNSPSC Code: 12352204
• NACRES: NA.54

Propiedades

• form: ammonium sulfate suspension
• Quality Level: 200
• specific activity: ≥9 units/mg protein
• storage temp.: 2-8°C

Descripción

General description

α-Galactosidase from green coffee beans is encoded by the GLA gene.

Application

α-Galactosidase from green coffee beans has been used to assess the specificity of anti- α-Galactosidase antibodies. It has also been used in inhibition assay to assess N-guanidino derivatives of 1,5-dideoxy-1,5-imino-d-xylitol activity.

Biochem/physiol Actions

α-Galactosidase from green coffee beans cleaves the terminal α-galactose from the oligosaccharides. α-Galactosidase deficiency is associated with Fabry disease.

Unit Definition

One unit will hydrolyze 1.0 μmole of p-nitrophenyl α-D-galactoside to p-nitrophenol and D-galactose per min at pH 6.5 at 25 °C.

Physical form

Suspension in 3.2 M (NH₄)₂SO₄ solution, pH 6.0, containing BSA

Información de seguridad

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable