Human EN-RAGE/S100A12 Biotinylated Antibody

R&D Systems, part of Bio-Techne | Catalog # BAF1052

R&D Systems, part of Bio-Techne
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BAF1052
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Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human

Applications

Validated:

Flow Cytometry, Immunohistochemistry, Western Blot

Cited:

ELISA Development, ELISA Development (Detection)

Label

Biotin

Antibody Source

Polyclonal Goat IgG

View all EN-RAGE/S100A12 Antibodies »

Product Specifications

Immunogen

E. coli-derived recombinant human EN‑RAGE/S100A12
Met1-Glu92
Accession # P80511

Specificity

Detects EN‑RAGE/S100A12 in Western blots.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for Human EN-RAGE/S100A12 Biotinylated Antibody

EN-RAGE/S100A12 antibody in Human Tonsil by Immunohistochemistry (IHC-P).

EN-RAGE/S100A12 in Human Tonsil.

EN-RAGE/S100A12 was detected in immersion fixed paraffin-embedded sections of human tonsil using 10 µg/mL Goat Anti-Human EN-RAGE/ S100A12 Biotinylated Antigen Affinity-purified Polyclonal Antibody (Catalog # BAF1052) overnight at 4 °C. Tissue was stained with the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
EN-RAGE/S100A12 antibody in Human Tonsil by Immunohistochemistry (IHC-P).

EN-RAGE/S100A12 in Human Tonsil.

EN-RAGE/S100A12 was detected in immersion fixed paraffin-embedded sections of human tonsil using Goat Anti-Human EN-RAGE/S100A12 Biotinylated Antigen Affinity-purified Polyclonal Antibody (Catalog # BAF1052) at 10 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Goat HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS008) and counterstained with hematoxylin (blue). Lower panel shows a lack of labeling if primary antibodies are omitted and tissue is stained only with secondary antibody followed by incubation with detection reagents. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Applications for Human EN-RAGE/S100A12 Biotinylated Antibody

Application
Recommended Usage

Flow Cytometry

2.5 µg/106 cells
Sample: Human whole blood monocytes

Immunohistochemistry

5-15 µg/mL
Sample: Immersion fixed paraffin-embedded sections of human tonsil

Western Blot

0.1 µg/mL
Sample: Recombinant Human EN-RAGE/S100A12 (Catalog # 1052-ER)
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS.

Reconstitution Buffer Available:
Size / Price
Qty

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with BSA as a carrier protein.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

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.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: EN-RAGE/S100A12

EN-RAGE, also known as S100A12 and Calgranulin C, is a 10 kDa member of the S100 (soluble in 100% saturated ammonium sulfate) family of EF-hand calcium‑binding proteins. Like other S100 proteins, S100A12 is small and generally acidic (1‑3). EN-RAGE forms noncovalent homodimers in the absence of divalent cations (4‑6); calcium and zinc promote the formation of higher order assemblies including tetramers and hexamers (4, 7, 8). The ability of S100A12 to chelate zinc enables it to inhibit the zinc-dependent metalloproteases MMP-2, -3, and -9 (8). S100A12 also forms heterodimers with S100A9 and binds to RAGE (Receptor for Advanced Glycation End-products), Annexin V, and several cytosolic enzymes involved in energy metabolism (9, 10). The hexameric form of EN-RAGE in particular binds RAGE with high affinity (7). EN-RAGE induces a variety of inflammatory responses including the in vivo recruitment of neutrophils, monocytes, and mast cells and the activation of mast cells and vascular endothelial cells (9, 11‑14). EN-RAGE is found at elevated levels under inflammatory conditions such as asthma, gout, rheumatoid arthritis synovial fluid, and atherosclerosis (8, 12, 14). S100A12 also promotes neurite outgrowth in isolated hippocampal neurons (15). An ortholog of S100A12 has not been identified in rodents, but the human protein is functional in mice and rats (11‑16).

References

  1. Santamaria-Kisiel, L. et al. (2006) Biochem. J. 396:201.
  2. Leclerc, E. et al. (2009) Biochim. Biophys. Acta 1793:993.
  3. Wicki, R. et al. (1996) Cell Calcium 20:459.
  4. Moroz, O.V. et al. (2009) BMC Biochem. 10:11.
  5. Miranda, L.P. et al. (2001) FEBS Lett. 488:85.
  6. Vogl, T. et al. (1999) J. Biol. Chem. 274:25291.
  7. Xie, J. et al. (2007) J. Biol. Chem. 282:4218.
  8. Goyette, J. et al. (2009) J. Immunol. 183:593.
  9. Hatakeyama, T. et al. (2004) Eur. J. Biochem. 271:3765.
  10. Hofmann, M.A. et al. (1999) Cell 97:889.
  11. Yang, Z. et al. (2001) J. Leukoc. Biol. 69:986.
  12. Rouleau, P. et al. (2003) Clin. Immunol. 107:46.
  13. Yan, W.X. et al. (2008) J. Biol. Chem. 283:13035.
  14. Yang, Z. et al. (2007) J. Allergy Clin. Immunol. 119:106.
  15. Mikkelsen, S.E. et al. (2001) J. Neurochem. 79:767.
  16. Fuellen, G. et al. (2004) OMICS 8:334.

Long Name

Extracellular Newly Identified RAGE-binding Protein

Alternate Names

CAAF1, CAAFI, CAGC, CAGCS100, Calgranulin C, ENRAGE, MRP6, S100A12

Entrez Gene IDs

6283 (Human)

Gene Symbol

S100A12

UniProt

P80511

Additional EN-RAGE/S100A12 Products

Product Documents for Human EN-RAGE/S100A12 Biotinylated Antibody

Product Datasheets

Certificate of Analysis

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Product Specific Notices for Human EN-RAGE/S100A12 Biotinylated Antibody

For research use only

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