Recombinant Human CD47/IAP Protein (Fc & Avi Tag)
Sizes: 20μg, 100μg
Catalogue Numbers: PKSH033799-20, PKSH033799-100
Citations, Manuals and MSDS Available upon request.
Abbreviation: CD47; IAP
Target Symptom: Leukocyte surface antigen CD47; Antigenic surface determinant protein OA3; Integrin-associated protein; IAP; Protein MER6; CD47; MER6
Research Area: Cancer; immunology
Conjugation: Biotinylated
Target Species: Human
Expression Host: HEK293 Cells
Fusion Tag: C-Fc-Avi
UNIProt ID: Q08722
Accession: Q08722
Background: CD47(Integrin-Associated Protein; IAP) is a 40 - 60 kDa variably glycosylated atypical member of the immunoglobulin superfamily. The ubiquitously expressed CD47 binds to SIRP family members on macrophages; neutrophils; and T cells. CD47 is involved in the increase in intracellular calcium concentration that occurs upon cell adhesion to extracellular matrix. The protein is also a receptor for the C-terminal cell-binding domain of thrombospondin; and it may play a role in membrane transport and signal transduction. This protein has broad tissue distribution; and is reduced in expression on Rh erythrocytes.
Sequence: Gln19-Pro139
Purity: > 95 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 42.7 kDa
Observed MW: 60-70 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only