Home  >  Products  >  S100 Calcium Binding Protein A9 (S100A9, 60B8AG, Calgranulin B, CAGB, Calprotectin L1H Subunit, CFAG, CGLB, Cystic Fibrosis Antigen, L1AG, Leukocyte L1 Complex Heavy Chain, LIAG, MAC387, Migration Inhibitory Factor-related Protein 14, MIF Related Protein
S100 Calcium Binding Protein A9 (S100A9, 60B8AG, Calgranulin B, CAGB, Calprotectin L1H Subunit, CFAG, CGLB, Cystic Fibrosis Antigen, L1AG, Leukocyte L1 Complex Heavy Chain, LIAG, MAC387, Migration Inhibitory Factor-related Protein 14, MIF Related Protein

S100 Calcium Binding Protein A9 (S100A9, 60B8AG, Calgranulin B, CAGB, Calprotectin L1H Subunit, CFAG, CGLB, Cystic Fibrosis Antigen, L1AG, Leukocyte L1 Complex Heavy Chain, LIAG, MAC387, Migration Inhibitory Factor-related Protein 14, MIF Related Protein

Cat no: S0052-17J2

Supplier: United States Biological
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The calcium-binding, migration inhibitory factor-related proteins, MRP-8 (S100A8) and MRP-14 (S100A9) belong to the S100 protein family. The expression of these proteins is largely confined to the cytosol of neutrophils and monocytes. The complex formation of these proteins is a calcium-dependent process. The S100A8/A9 heterocomplex, also called MRP-8/MRP-14 complex or calprotectin, comprises 60% of the cytoplasmic protein fraction of circulating polymorphonuclear granulocytes and is also found in monocytes, macrophages and ileal tissue eosinophils. In inflammatory conditions small venueles stain with both anti-S100A8 and S100A9. The staining of the two subunits is always coincident. The S100A8/A9 complex has antibacterial, antifungal and immunomodulating and antiproliferative effects. Besides this it is a potent chemotactic factor for neutrophils. Applications: Can be used for Western Blot and Flow Cytometry. Furthermore the antibody is useful for immunoassays as detector. Recommended Dilution: Flow Cytometry: 1:10 Western Blot: 1:10 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4 degrees C for short-term only. For long-term storage and to avoid repeated freezing and thawing, aliquot and add glycerol (40-50%). Store at -20 degrees C or colder. Aliquots are stable for at least 12 months at -20 degrees C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Catalogue number: S0052-17J2
Reactivities: Human
Hosts: Mouse
Applications: Flow Cytometry, Western Blot
Size: 100ug
Form: Supplied as a liquid in PBS. No stabilizing proteins added. No stabilizing proteins added. Glycerol free.Also available with BSA. See S0052-17J.
P type: Mab
Isotype: IgG1
Purity: Purified IgG
References: 1. Robinson, M et al; The S100 family heterodimer, MRP-8/14, binds with high affinity to heparin and heparan sulfate glycosaminoglycans on endothelial cells. J Biol Chem 2002, 277: 3658.
Additional info: Recognizes the KPpL epitope in the C terminal region of the human S100A9 (MRP-14) protein.

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