G1288

β-(1→3,4,6)-Galactosidase, positionally specific

recombinant, expressed in E. coli, buffered aqueous solution

• CAS-Nummer: 9031-11-2
• UNSPSC Code: 12352204
• NACRES: NA.32
• EG-Nummer: 3.2.1.23 (BRENDA, IUBMB)
• MDL number: MFCD01092682
• Specific activity: ≥70 units/mg protein
• Recombinant: expressed in E. coli

Eigenschaften

• recombinant: expressed in E. coli
• Quality Segment: 200
• form: buffered aqueous solution
• specific activity: ≥70 units/mg protein
• packaging: vial of 0.24 unit
• shipped in: wet ice
• storage temp.: 2-8°C

Beschreibung

Biochem/physiol Actions

Releases β(1→3)-, β(1→4)-, and β(1→6)-linked galactose from the non-reducing end of complex oligosaccharides.

Physical form

Solution in 20 mM Tris-HCl, pH 7.5, 25 mM NaCl

Preparation Note

Produced from a mixture of enzymes from Streptococcus pneumonia and Xanthamonas sp.

Other Notes

One unit will hydrolyze 1 μmole of p-nitrophenyl β-D-galactopyranoside per min at pH 5.0 at 37 °C.

Sicherheitshinweise

• Lagerklasse: 10 - Combustible liquids
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable