R&D Systems™ Recombinant E. coli alpha-Galactosidase/a-Gal Protein

Code produit. 18369407

missing translation for 'mfr': R&D Systems™ 6415GH020

Description

Extensive quality control produces industry leading bioactivity and lot-to-lot consistency that instills confidence in results and ensures reproducibility.

Measured by its ability to hydrolyze 4-methylumbelliferyl-alpha-D-galactopyranoside. The specific activity is >3,000 pmol/min/μg, as measured under the described conditions.

Spécification

• Accession Number: YP_001464379
• For Use With (Application): Enzyme Activity
• Formulation: Supplied as a 0.2 μm filtered solution in Tris, NaCl and Glycerol.
• Gene ID (Entrez): 5589615
• Molecular Weight (g/mol): M.W. (Observed): 70-75 kDa, reducing conditions; M.W. (theoretical): 82 kDa
• Name: alpha-Galactosidase/a-Gal
• Quantity: 20 μg
• Source: E. coli-derived e. coli alpha-Galactosidase/a-Gal protein Val2-Val708, with an N-terminal Met and 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -20°C to -70°C as supplied. 3 months, -20°C to -70°C under sterile conditions after opening.
• Endotoxin Concentration: <1.0 EU / 1 μg of the protein by the LAL method.
• Gene Symbol: rafA
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Purity or Quality Grade: >95%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie™ Blue stain (at 5 μg / lane)
• Protein: alpha-Galactosidase/a-Gal