R&D Systems™ Recombinant Human ErbB2/Her2 His-tag Protein

Description

ErbB2, also called Neu and Her2 (human epidermal growth factor receptor 2), is a type I transmembrane glycoprotein member of the ErbB family of tyrosine kinase receptors

• Recombinant Protein
• Carrier Free (CF)
• The carrier free version does not contain Bovine Serum Albumin (BSA)

Specifications

• Accession Number: P04626-1
• For Use With (Application): Bioactivity
• Gene ID (Entrez): 2064
• Molecular Weight (g/mol): 70 kDa
• Purification Method: >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining
• Quantity: 50 μg
• Source: Human embryonic kidney cell, HEK293-derived human ErbB2/Her2 protein Ser22-Thr652, with a C-terminal 6-His tag
• Storage Requirements: Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70°C as supplied. 1 month, 2 to 8°C under sterile conditions after reconstitution. 3 months, -20 to -70°C under sterile conditions after reconstitution.
• Endotoxin Concentration: <0.10 EU per 1 μg of the protein by the LAL method
• Conjugate: Unconjugated
• Reconstitution: Reconstitute at 500 μg/mL in PBS
• Buffer: Lyophilized from a 0.2 μm filtered solution in PBS