sIL 6R Human

sIL 6R Human

  • Name
  • Description
  • Cat#
  • Pricings
  • Quantity
  • sIL 6R Human

  • Interleukin-6 Soluble Receptor Human Recombinant
  • CYT-286
  • Shipped with Ice Packs

Catalogue number



IL6R-alpha, CD126, IL-6R 1, CD126 antigen, IL6RA, Interleukin 6 receptor, Interleukin 6 receptor alpha subunit, Interleukin-6 receptor alpha chain precursor, B cell stimulatory factor-2,Membrane glycoprotein 80, gp80, IL-6R, MGC104991.


The IL-6 receptor complex is composed of two membrane glycoproteins: the low affinity receptor and the signaltransducing component. The soluble form of IL6R is found in the urine of healthy adult humans and the serum of HIV positive individuals, as well as in the cell culture supernatants of stimulated PBMC’s. This soluble form of IL6R results from either proteolytic cleavage from the membrane, or an isoform derived splice variant.


sIL-6R Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 338 amino acids (20-357) corresponding to the mature IL-6R protein, having a molecular weight of 42.25 kDa, with an aminoterminal hexahistidine tag.
The sIL6R is purified by proprietary chromatographic techniques.


Escherichia Coli.

Physical Appearance

Sterile Filtered clear solution.


CD126 His-Tag protein is supplied in 20mM Tris-HCl, pH 8.0, 0.8M Urea & 50% glycerol.


Store at 4°C if entire vial will be used within 2-4 weeks.
Store, frozen at -20°C for longer periods of time.
Please avoid freeze thaw cycles.


Greater than 90.0% as determined by SDS-PAGE.


Title: IL-6 loss causes ventricular dysfunction, fibrosis, reduced capillary density, and dramatically alters the cell populations of the developing and adult heart
Publication:  American Journal of Physiology-Heart and Circulatory Physiology 296.5 (2009): H1694-H1704.

Safety Data Sheet


Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
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