JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB321467

Alexa Fluor® 750 Anti-SIGIRR antibody [EPR22438-93]

Be the first to review this product! Submit a review

|

(0 Publication)

Rabbit Recombinant Monoclonal SIGIRR antibody - conjugated to Alexa Fluor® 750.

View Alternative Names

UNQ301/PRO342, SIGIRR, Single Ig IL-1-related receptor, Single Ig IL-1R-related molecule, Single immunoglobulin domain-containing IL1R-related protein, Toll/interleukin-1 receptor 8, TIR8

  • 578 PE

    PE Anti-SIGIRR antibody [EPR22438-93]

  • 660 APC

    APC Anti-SIGIRR antibody [EPR22438-93]

  • HRP

    HRP Anti-SIGIRR antibody [EPR22438-93]

  • 519 Alexa Fluor® 488

    Alexa Fluor® 488 Anti-SIGIRR antibody [EPR22438-93]

  • 665 Alexa Fluor® 647

    Alexa Fluor® 647 Anti-SIGIRR antibody [EPR22438-93]

  • 617 Alexa Fluor® 594

    Alexa Fluor® 594 Anti-SIGIRR antibody [EPR22438-93]

  • 565 Alexa Fluor® 555

    Alexa Fluor® 555 Anti-SIGIRR antibody [EPR22438-93]

  • 603 Alexa Fluor® 568

    Alexa Fluor® 568 Anti-SIGIRR antibody [EPR22438-93]

  • Unconjugated

    Anti-SIGIRR antibody [EPR22438-93]

  • Carrier free

    Anti-SIGIRR antibody [EPR22438-93] - BSA and Azide free

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

EPR22438-93

Isotype

IgG

Conjugation

Alexa Fluor® 750

Excitation/Emission

Ex: 749nm, Em: 775nm

Carrier free

No

Applications

Antibody Labelling, Target Binding Affinity

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Product details

Patented technology
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

How are conjugated primary antibodies validated?
This conjugated primary antibody is released using a quantitative quality control method that evaluates binding affinity post-conjugation and efficiency of antibody labeling.
For suitable applications and species reactivity, please refer to the unconjugated version of this clone.

Alexa Fluor® is a registered trademark of Molecular Probes, Inc, a Thermo Fisher Scientific Company. The Alexa Fluor® dye included in this product is provided under an intellectual property license from Life Technologies Corporation. As this product contains the Alexa Fluor® dye, the purchase of this product conveys to the buyer the non-transferable right to use the purchased product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). As this product contains the Alexa Fluor® dye the sale of this product is expressly conditioned on the buyer not using the product or its components, or any materials made using the product or its components, in any activity to generate revenue, which may include, but is not limited to use of the product or its components: in manufacturing; (ii) to provide a service, information, or data in return for payment (iii) for therapeutic, diagnostic or prophylactic purposes; or (iv) for resale, regardless of whether they are sold for use in research. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, 5781 Van Allen Way, Carlsbad, CA 92008 USA or outlicensing@thermofisher.com.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A
Storage buffer
pH: 7.4 Preservative: 0.02% Sodium azide Constituents: PBS, 30% Glycerol (glycerin, glycerine), 1% BSA
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle|Store in the dark

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

SIGIRR also known as Single Immunoglobulin IL-1 Related Receptor or TIR8 is a transmembrane protein approximately 410 amino acids in length translating to a mass of about 45 kDa. It is expressed in various tissues with higher levels seen in the kidney liver lung and immune cells. SIGIRR is part of the Toll-like receptor (TLR) and interleukin-1 receptor (IL-1R) family acting as a negative regulator by interfering with signaling pathways usually triggered by these receptors.
Biological function summary

SIGIRR modulates immune responses by dampening inflammation and maintaining homeostasis in immune-related pathways. SIGIRR functions as a decoy receptor binding ligands without initiating a signaling cascade which effectively reduces the immune response. It does not work alone; it is part of larger receptor complexes within the TLR and IL-1R family where it can inhibit the signaling of other family members like TLR4 and IL-1R1 thereby controlling their activity and preventing excessive inflammation.

Pathways

SIGIRR participates in both the Toll-like receptor and interleukin-1 receptor pathways. It interacts with adaptor proteins such as MyD88 to modulate the downstream signaling cascade that involves NF-kB activation a central transcription factor in immune response. By doing so it keeps the inflammation response in check connecting to related proteins within these pathways that include IL-1R1 and TLR4 ultimately regulating key pro-inflammatory processes.

Multiple studies link SIGIRR to conditions characterized by chronic inflammation such as inflammatory bowel disease (IBD) and rheumatoid arthritis (RA). Animals with SIGIRR deficiency tend to show increased susceptibility to these diseases implicating its role in disease modulation. Additionally SIGIRR's interaction with IL-1R1 highlights its potential involvement in autoimmune diseases where dysregulated immune regulation is a common theme. Understanding its function in these contexts can provide insights into therapeutic approaches for inflammatory and autoimmune conditions.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

Acts as a negative regulator of the Toll-like and IL-1R receptor signaling pathways. Attenuates the recruitment of receptor-proximal signaling components to the TLR4 receptor, probably through an TIR-TIR domain interaction with TLR4. Through its extracellular domain interferes with the heterodimerization of Il1R1 and IL1RAP.
See full target information SIGIRR

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com