IL-6R Protein, Rat, Recombinant (ECD, His Tag)

Cat: 81072-R08H

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All IL-6R Reagents

IL-6R Protein, Rat, Recombinant (ECD, His Tag) 产品信息

> 90 % as determined by SDS-PAGE.
< 1.0 EU per μg protein as determined by the LAL method.
Measured by its ability to bind human IL6 (Cat:10395-HNAE) in functional ELISA.
Protein Construction
A DNA sequence encoding the rat Il6r (NP_058716.2) (Met1-Pro364) was expressed with a polyhistidine tag at the C-terminus.
Expressed Host
HEK293 Cells
Predicted N Terminal
Leu 20
Molecule Mass
The recombinant rat Il6r consists 356 amino acids and predicts a molecular mass of 39.5 kDa.
Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Please refer to the specific buffer information in the hard copy of CoA.
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -70℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

IL-6R Protein, Rat, Recombinant (ECD, His Tag) images

Rat IL6R/IL-6R/CD126 Protein 12692

IL-6R Background Information

Interleukin 6 receptor (IL-6R) also known as CD126 (Cluster of Differentiation 126) is a type I cytokine receptor. The low concentration of a soluble form of IL-6 receptor (sIL-6R) acts as an agonist of IL-6 activity. In the IL-6R/CD126/IL6R system, both a membrane-bound IL-6R and a sIL-6R protein are able to mediate IL-6 signals into the cells through the interaction of gp13. The resulting IL-6/sIL-6R protein complex is also capable of binding to gp13 and inducing intracellular signalling. Through this so-called 'trans-signalling' mechanism, IL-6 is able to stimulate cells that lack an endogenous mIL-6R. High levels of IL-6 and sIL-6R have been reported in several chronic inflammatory and autoimmune diseases as well as in cancer.Immune Checkpoint   Immunotherapy   Cancer Immunotherapy   Targeted Therapy
Full Name
interleukin 6 receptor
  • Barill S, et al. (2000) The role of interleukin-6 and interleukin-6/interleukin-6 receptor-alpha complex in the pathogenesis of multiple myeloma. Eur Cytokine Netw. 11(4): 546-51.
  • Kang KW, et al. (2007) Novel role of IL-6/SIL-6R signaling in the expression of inducible nitric oxide synthase (iNOS) in murine B16, metastatic melanoma clone F10.9, cells. Free Radic Biol Med. 42(2): 215-27.
  • Other IL-6R Proteins

    Rhesus IL-6R Proteins

    Product Name Cat.No.
    IL-6R Protein, Rhesus, Recombinant (His Tag) 90324-C08H

    Canine IL-6R Proteins

    Product Name Cat.No.
    IL-6R Protein, Canine, Recombinant (ECD, His Tag) 70117-D08H

    Rat IL-6R Proteins

    Product Name Cat.No.
    IL-6R Protein, Rat, Recombinant (ECD, Fc Tag) 81072-R02H

    Mouse IL-6R Proteins

    Product Name Cat.No.
    IL-6R Protein, Mouse, Recombinant (His Tag) 50280-M08H

    Human IL-6R Proteins

    Product Name Cat.No.
    IL-6R Protein, Human, Recombinant (Fc Tag) 10398-H02H
    IL-6R Protein, Human, Recombinant (His Tag) 10398-H08H
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