Human IL-10 R beta Alexa Fluor® 488-conjugated Antibody
R&D Systems, part of Bio-Techne | Catalog # FAB874G
Conjugate
Catalog #
Key Product Details
Species Reactivity
Validated:
Human
Cited:
Human
Applications
Validated:
Flow Cytometry
Cited:
Flow Cytometry
Label
Alexa Fluor 488 (Excitation = 488 nm, Emission = 515-545 nm)
Antibody Source
Monoclonal Mouse IgG1 Clone # 90220
Product Specifications
Immunogen
Mouse myeloma cell line NS0-derived recombinant human IL-10 R beta
Met20-Ser220
Accession # Q08334
Met20-Ser220
Accession # Q08334
Specificity
Detects human IL-10 R beta in direct ELISAs and Western blots. In direct ELISAs, no cross-reactivity with recombinant human (rh) IL‑10 R alpha, rhIFN-gamma RI, and rhIFN-gamma R2 is observed.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1
Scientific Data Images
Detection of IL‑10 R beta in Human PBMC Monocytes by Flow Cytometry.
Human PBMC monocytes were stained with Mouse Anti-Human IL-10 R beta Alexa Fluor® 488-conjugated Monoclonal Antibody (Catalog # FAB874G, filled histogram) or isotype control antibody (Catalog # IC002G, open histogram). View our protocol for Staining Membrane-associated Proteins.Applications
Application
Recommended Usage
Flow Cytometry
5 µL/106 cells
Sample: Human PBMC monocytes
Sample: Human PBMC monocytes
Reviewed Applications
Read 1 review rated 5 using FAB874G in the following applications:
Formulation, Preparation, and Storage
Purification
Protein A or G purified from hybridoma culture supernatant
Formulation
Supplied in a saline solution containing BSA and Sodium Azide.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Protect from light. Do not freeze.
- 12 months from date of receipt, 2 to 8 °C as supplied.
Background: IL-10 R beta
IL-10 mediates its biological activities via binding to a heteromeric receptor complex consisting of two distinct type II cytokine receptor subunits, the ligand binding IL-10 R alpha and the IL-10 R beta which does not bind IL-10 by itself but is required for signal transduction. The cDNA for human IL-10 R beta encodes a 325 amino acid (aa) type I transmembrane precursor protein with a 20 aa signal sequence, a 200 aa extracellular region, a 29 aa transmembrane segment and a 76 aa cytoplasmic domain. Within the extracellular region, there are two 100 aa subdomains that resemble the constant region of immunoglobulins. This structural motif is responsible for the alternative designation of IL-10 R beta as CRF2-4 (the 4th member of the cytokine receptor family class II/2). Human and mouse IL-10 R beta share approximately 69% aa sequence identity. Binding of the non-covalent IL-10 dimer to two IL-10 R alpha chains recruits two IL-10 R beta chains resulting in the activation and phosphorylation of the signaling cascade involving JAK1, TYK2, and STAT3. IL-10 R beta is expressed ubiquitously. IL-10 R beta is also a component of the IL-22 receptor complex consisting of the IL-10 R beta chain and IL-22 R, another type II cytokine receptor family member.
References
- Donnelly, R.P. et al. (2004) J. Leukoc. Biol. 76:314.
- Donnelly, R.P. et al. (1999) J. Interferon Cytokine Res. 19:563.
- Kotenko, S.V. et al. (2000) J. Biol. Chem. 276:2725.
- Liu, Y. et al. (1994) J. Immunol. 152:1821.
- Lutfalla, G. et al. (1993) Genomics 16:366.
- Kotenko, S.V. et al. (1997) EMBO J. 16:5894.
Long Name
Interleukin 10 Receptor beta
Alternate Names
CDw210b, CRFB4, D21S58, IL-10R2, IL-10Rb, IL10R beta, IL10RB
Gene Symbol
IL10RB
UniProt
Additional IL-10 R beta Products
Product Specific Notices
This product is provided under an agreement between Life Technologies Corporation and R&D Systems, Inc, and the manufacture, use, sale or import of this product is subject to one or more US patents and corresponding non-US equivalents, owned by Life Technologies Corporation and its affiliates. The purchase of this product conveys to the buyer the non-transferable right to use the purchased amount of the product and components of the product only in research conducted by the buyer (whether the buyer is an academic or for-profit entity). The sale of this product is expressly conditioned on the buyer not using the product or its components (1) in manufacturing; (2) to provide a service, information, or data to an unaffiliated third party for payment; (3) for therapeutic, diagnostic or prophylactic purposes; (4) to resell, sell, or otherwise transfer this product or its components to any third party, or for any other commercial purpose. Life Technologies Corporation will not assert a claim against the buyer of the infringement of the above patents based on the manufacture, use or sale of a commercial product developed in research by the buyer in which this product or its components was employed, provided that neither this product nor any of its components was used in the manufacture of such product. For information on purchasing a license to this product for purposes other than research, contact Life Technologies Corporation, Cell Analysis Business Unit, Business Development, 29851 Willow Creek Road, Eugene, OR 97402, Tel: (541) 465-8300. Fax: (541) 335-0354.
For research use only
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