R&D Systems™ Recombinant Rat SIRP alpha/CD172a Protein

Catalog No.	Quantity
7307SA050	50 μg

Catalog No. 7307SA050 Supplier R&D Systems™ Supplier No. 7307SA050

Description

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

Measured by the ability of the immobilized protein to support the adhesion of mouse red blood cells.

The ED50 for this effect is 1.2-4.8 μg/mL.

Optimal dilutions should be determined by each laboratory for each application.

Specifications

• Accession Number: P97710
• For Use With (Application): Bioactivity
• Formulation: Lyophilized from a 0.2 μm filtered solution in PBS.
• Gene ID (Entrez): 140885
• Molecular Weight (g/mol): M.W. (Observed): 75-95 kDa, reducing conditions; M.W. (theoretical): 38.3 kDa
• Name: SIRP alpha/CD172a
• Quantity: 50 μg
• Source: Mouse myeloma cell line, NS0-derived rat SIRP alpha/CD172a protein Lys32-Asn373, 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°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
• Endotoxin Concentration: <0.10 EU / 1 μg of the protein by the LAL method.
• Gene Symbol: Sirpa
• Conjugate: Unconjugated
• Recombinant: Recombinant
• Reconstitution: Reconstitute at 500 μg/mL in PBS.
• Purity or Quality Grade: >95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
• Protein: SIRP alpha/CD172a