Human peripheral blood monocytes were stained with Mouse Anti-Human gp130 Fluorescein-conjugated Monoclonal Antibody (Catalog # FAB228F, filled histo-gram) or isotype control antibody (Catalog # IC002F, open histogram). View our protocol for Staining Membrane-associated Proteins.

Applications for Human gp130 Fluorescein-conjugated Antibody

Application

Recommended Usage

Flow Cytometry

10 µL/10⁶ cells
Sample: Human peripheral blood monocytes

Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein A or G purified from ascites

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: gp130

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). Human gp130 shares 73% and 79% aa sequence identity with mouse and rat 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).

References

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

Long Name

Glycoprotein 130

Alternate Names

CD130, IL6ST

Entrez Gene IDs

3572 (Human); 16195 (Mouse); 25205 (Rat); 101926138 (Cynomolgus Monkey)

Gene Symbol

IL6ST

Additional gp130 Products

Product Documents for Human gp130 Fluorescein-conjugated Antibody

Product Datasheets

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COA

SDS

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Product Specific Notices for Human gp130 Fluorescein-conjugated Antibody

For research use only

Citations
Reviews

Spectra Viewer
Flow Cytometry

Human gp130 Fluorescein-conjugated Antibody

R&D Systems, part of Bio-Techne | Catalog # FAB228F

Key Product Details

Species Reactivity

Validated:

Cited:

Applications

Validated:

Cited:

Label

Antibody Source

View all gp130 Antibodies »

Product Specifications

Immunogen

Specificity

Clonality

Host

Isotype

Scientific Data Images for Human gp130 Fluorescein-conjugated Antibody

Detection of gp130 in Human Blood Monocytes by Flow Cytometry.