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SDS-PAGE

IL6ST / gp130 / CD130 recombinant protein

Recombinant Human IL6ST / gp130 / CD130 Protein (His & Fc tag)

Gene Names
IL6ST; CD130; GP130; CDW130; IL-6RB
Purity
> 95 % as determined by SDS-PAGE
Synonyms
IL6ST / gp130 / CD130; Recombinant Human IL6ST / gp130 / CD130 Protein (His & Fc tag); IL6ST; CD130; CDw130; GP130; GP130-RAPS; IL6R-beta; IL6ST / gp130 / CD130 recombinant protein
Ordering
For Research Use Only!
Host
Human Cells
Purity/Purification
> 95 % as determined by SDS-PAGE
Form/Format
Lyophilized from sterile PBS, pH 7.4
Sequence Length
918
Application Notes
The recombinant human IL6ST/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer consists of 844 amino acids and has a predicted molecular mass of 96 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rh IL6ST/Fc monomer is approximately 125-140 kDa due to glycosylation.
Predicted N Terminal
Glu 23
Endotoxin
< 1.0 EU per mug of the protein as determined by the LAL method
Preparation and Storage
Samples are stable for up to twelve months from date of receipt at -70 degree C

SDS-PAGE

SDS-PAGE
Related Product Information for IL6ST / gp130 / CD130 recombinant protein
Background: Glycoprotein 130 (also known as gp130, IL6ST, IL6-beta or CD130) is a transmembrane protein which is the founding member of the class of all cytokine receptors. CD130/gp130 is a signal transducer shared by many cytokines, including interleukin 6 (IL6), ciliary neurotrophic factor (CNTF), leukemia inhibitory factor (LIF), and Oncostatin M (OSM). CD130/gp130 functions as a part of the cytokine receptor complex. The activation of this protein is dependent upon the binding of cytokines to their receptors. CD130/gp130 plays a critical role in regulating myocyte apoptosis. Alternatively spliced transcript variants encoding distinct isoforms have been described. A related pseudogene has been identified on chromosome 17. The receptor systems for IL6, LIF, OSM, CNTF, IL11, CTF1 and BSF3 can utilize gp130 for initiating signal transmission. CD130/gp130 binds to IL6/IL6R (alpha chain) complex, resulting in the formation of high-affinity IL6 binding sites, and transduces the signal. CD130/gp130 may have a role in embryonic development. The type I OSM receptor is capable of transducing OSM-specific signaling events.

Description: A DNA sequence encoding the extracellular domain (Met 1-Ile 618) of human IL6ST (NP_002175.2) precursor was fused with the C-terminal polyhistidine-tagged Fc region of human IgG1 at the C-terminus.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
96,276 Da
NCBI Official Full Name
interleukin-6 receptor subunit beta isoform 1
NCBI Official Synonym Full Names
interleukin 6 signal transducer
NCBI Official Symbol
IL6ST
NCBI Official Synonym Symbols
CD130; GP130; CDW130; IL-6RB
NCBI Protein Information
interleukin-6 receptor subunit beta
UniProt Protein Name
Interleukin-6 receptor subunit beta
UniProt Gene Name
IL6ST
UniProt Synonym Gene Names
IL-6 receptor subunit beta; IL-6R subunit beta; IL-6R-beta; IL-6RB; gp130

NCBI Description

The protein encoded by this gene is a signal transducer shared by many cytokines, including interleukin 6 (IL6), ciliary neurotrophic factor (CNTF), leukemia inhibitory factor (LIF), and oncostatin M (OSM). This protein functions as a part of the cytokine receptor complex. The activation of this protein is dependent upon the binding of cytokines to their receptors. vIL6, a protein related to IL6 and encoded by the Kaposi sarcoma-associated herpesvirus, can bypass the interleukin 6 receptor (IL6R) and directly activate this protein. Knockout studies in mice suggest that this gene plays a critical role in regulating myocyte apoptosis. Alternatively spliced transcript variants have been described. A related pseudogene has been identified on chromosome 17. [provided by RefSeq, May 2014]

Uniprot Description

gp130: gp130 is a ubiquitously expressed type I cytokine family receptor. The receptor systems for IL6, LIF, OSM, CNTF, IL11 AND CT1 utilize gp130 for initiating signal transmission. Binds to IL6/IL6R (alpha chain) complex, resulting in the formation of high-affinity IL6 binding sites, and transduces the signal. Does not directly bind IL6. May have a role in embryonic development. Contains 5 fibronectin type III domains and 1 immunoglobulin-like C2-type domain. Two alternatively spliced isoforms have been described.

Protein type: Membrane protein, integral; Receptor, cytokine

Chromosomal Location of Human Ortholog: 5q11.2

Cellular Component: extracellular region; interleukin-6 receptor complex; membrane; oncostatin-M receptor complex; plasma membrane

Molecular Function: ciliary neurotrophic factor receptor activity; ciliary neurotrophic factor receptor binding; growth factor binding; interleukin-27 receptor activity; interleukin-6 binding; interleukin-6 receptor activity; interleukin-6 receptor binding; leukemia inhibitory factor receptor activity; oncostatin-M receptor activity; protein binding; protein homodimerization activity

Biological Process: cytokine and chemokine mediated signaling pathway; leukemia inhibitory factor signaling pathway; negative regulation of apoptosis; positive regulation of acute inflammatory response; positive regulation of adaptive immune response; positive regulation of cell proliferation; positive regulation of osteoblast differentiation; positive regulation of T cell proliferation; positive regulation of tyrosine phosphorylation of Stat1 protein; positive regulation of tyrosine phosphorylation of Stat3 protein; response to cytokine stimulus

Research Articles on IL6ST / gp130 / CD130

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Product Notes

The IL6ST / gp130 / CD130 il6st (Catalog #AAA2545987) is a Recombinant Protein produced from Human Cells and is intended for research purposes only. The product is available for immediate purchase. The recombinant human IL6ST/Fc is a disulfide-linked homodimer after removal of the signal peptide. The reduced monomer consists of 844 amino acids and has a predicted molecular mass of 96 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rh IL6ST/Fc monomer is approximately 125-140 kDa due to glycosylation. Researchers should empirically determine the suitability of the IL6ST / gp130 / CD130 il6st for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "IL6ST / gp130 / CD130, Recombinant Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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