Pentraxin 2/SAP Antibody [CoraFluor™ 1]

• Reactivity: Rt
• Applications: WB
• Clonality: Polyclonal
• Host: Goat
• Conjugate: CoraFluor 1

Pentraxin 2/SAP Antibody [CoraFluor™ 1] Summary

• Description: CoraFluor(TM) 1 is a high performance terbium-based TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) or TRF (Time-Resolved Fluorescence) donor for high throughput assay development. CoraFluor(TM) 1 absorbs UV light at approximately 340 nm, and emits at approximately 490 nm, 545 nm, 585 nm and 620 nm. It is compatible with common acceptor dyes that absorb at the emission wavelengths of CoraFluor(TM) 1. CoraFluor(TM) 1 can be used for the development of robust and scalable TR-FRET binding assays such as target engagement, ternary complex, protein-protein interaction and protein quantification assays.
  
  CoraFluor(TM) 1, amine reactive
  
  CoraFluor(TM) 1, thiol reactive
  
  For more information, please see our CoraFluor(TM) TR-FRET technology flyer.
• Immunogen: Mouse myeloma cell line NS0-derived recombinant rat Pentraxin 2/SAP
  Gln21-Ser228
  Accession # P23680
• Specificity: Detects rat Pentraxin 2/SAP in direct ELISAs and Western blots. In Western blots, approximately 20% cross‑reactivity with recombinant human Pentraxin 2 and recombinant mouse Pentraxin 2 is observed.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Goat
• Gene: APCS
• Purity: Antigen Affinity-purified

Applications/Dilutions

• Dilutions:
  • Western Blot
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark. Do not freeze.
• Buffer: PBS
• Preservative: No Preservative
• Purity: Antigen Affinity-purified

Notes

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

Alternate Names for Pentraxin 2/SAP Antibody [CoraFluor™ 1]

• 9.5S alpha-1-glycoprotein
• amyloid P component, serum
• APCS
• MGC88159
• Pentraxin 2
• PTX2
• PTX2serum amyloid P-component
• SAP
• SAPpentaxin-related
• Serum Amyloid P component

Background

Serum Amyloid P (SAP) is a non-fibrillar plasma glycoprotein that belongs to the pentraxin family. It is universally found in amyloid deposits and this is probably due to its specific calcium-dependent binding to motifs present on all types of amyloid fibrils. SAP is also found to prevent fibrillar breakdown by enzymes and it is believed that it helps maintains stability of the amyloid deposits (1,2). It has been shown that SAP binds monocytes with high avidity, but does not bind to erythrocytes, NK cells, T lymphocytes or B lymphocytes (3). SAP production can be induced by exposure to IL-1, IL-6 and IFN-beta. The SAP-inducing activity was neutralized by antibodies to each of the recombinant cytokines (4).

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: APCS