gp130/CD130 Antibody (745314) [Alexa Fluor™ Plus 555]

• Clone: 745314
• Clonality: Monoclonal
• Host: Mouse
• Conjugate: Alexa Fluor Plus 555

gp130/CD130 Antibody (745314) [Alexa Fluor™ Plus 555] Summary

• Specificity: Detects rat gp130 in direct ELISAs. In direct ELISAs, no cross-reactivity with recombinant human or recombinant mouse gp130 is observed.
• Isotype: IgG1
• Clonality: Monoclonal
• Host: Mouse

Packaging, Storage & Formulations

• Storage: Protect from light. Do not freeze. 12 months from date of receipt, 2 to 8 °C as supplied
• Buffer: Supplied 0.2 mg/mL in a saline solution containing BSA and Sodium Azide.

Notes

This product is produced by and ships from R&D Systems, Inc., a Bio-Techne brand.

Alternate Names for gp130/CD130 Antibody (745314) [Alexa Fluor™ Plus 555]

• CD130 antigen
• CD130
• CDw130
• DKFZp564F053
• gp130 of the rheumatoid arthritis antigenic peptide-bearing soluble form
• gp130
• IL-6 receptor subunit beta
• IL-6R subunit beta
• IL-6RB
• IL-6R-beta
• IL6ST
• interleukin 6 signal transducer (gp130, oncostatin M receptor)
• interleukin receptor beta chain
• interleukin-6 receptor subunit beta
• Interleukin-6 signal transducer
• Membrane glycoprotein 130
• membrane glycoprotein gp130
• Oncostatin-M receptor subunit alpha

Background

Glycoprotein 130 (gp130; also known as IL-6 signal transducer, IL-6 receptor beta, oncostatin-M alpha subunit) is a ubiquitously expressed, 130 kDa type I transmembrane glycoprotein and member of the type II subfamily, type I cytokine receptor family. Functionally, it is responsible for transduction of the IL-6 signal across the plasma membrane (1). Rat gp130 is synthesized as a 918 amino acid (aa) precursor with a 22 aa signal sequence, a 596 aa extracellular domain (ECD), a 22 aa transmembrane region, and a 278 aa cytoplasmic tail. Eleven potential N-linked glycosylation sites are found within the rat gp130 ECD (1). The ECD also contains an N terminal immunoglobulin (Ig)-like C2-type domain, followed by the cytokine receptor homology region (CHR) which is made up of two fibronectin type III-like domains and a WSXWS motif, and three additional fibronectin type III-like domains (2). The domains in the CHR are the structural hallmarks of the hematopoietic cytokine receptor family (2). Rat gp130 shares 88% and 79% aa sequence identity with mouse and human gp130, respectively. Gp130 serves as the signal transducing receptor subunit for the IL-6-type cytokines consisting of interleukin (IL)‑6, IL-11, leukemia inhibitory factor (LIF), oncostatin M (OSM), ciliary neurotrophic factor (CNTF), new neurotrophin factor-1 (NNT-1), IL-27, cardiotrophin-1 (CT-1), and cardiotrophin like cytokine (CLC) (2-5). These cytokines are involved in a variety of functions including the modulation of inflammatory and immune responses, heart development, fertility, and many other activities (2).

1. Wang, Y. et al. (1992) Genomics 14:666.
2. Muller-Newen, G. (2003) Sci. STKE pe40.
3. Heinrich, P.C. et al. (2003) Biochem. J. 374:1.
4. Stuhlmann-Laeisz, C. et al. (2006) Mol. Biol. Cell 17:2986.
5. Fischer, P. and D. Hilfiker-Kleiner (2008) Br. J. Pharmacol. 153:S414.

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.