SKU: 66648873965

Biotinylated IL-6R alpha/CD126 Fc&Avi Tag Protein, Human

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Description

Biotinylated IL-6R alpha/CD126 Fc&Avi Tag Protein, HumanProduct Specification Species Human Synonyms IL6R,IL 6R 1,IL 6RA,IL6RA,IL 6R alpha,IL6RQ,gp80 Accession P08887 Amino Acid Sequence Leu20 Pro365 with Fc&Avi at the C Terminus Expression System HEK293 Molecular Weight 72 95kDa (Reducing) Purity 95% by SDS PAGE & > 90% SEC HPLC Conjugation Biotin Tag Human IgG1 Fc Physical Appearance Lyophilized Powder Storage Buffer PBS, PH7. 4, 5% trehalose Reconstitution Reconstitute at 0. 1 1 mg ml according to the

Product Specification


Species Human
Synonyms IL6R,IL-6R-1,IL-6RA,IL6RA,IL-6R-alpha,IL6RQ,gp80
Accession P08887
Amino Acid Sequence

Leu20-Pro365 with Fc&Avi at the C-Terminus

Expression System HEK293
Molecular Weight

72-95kDa (Reducing)

Purity >95% by SDS-PAGE & > 90% SEC-HPLC
Conjugation Biotin
Tag Human IgG1 Fc
Physical Appearance Lyophilized Powder
Storage Buffer

PBS, PH7.4, 5% trehalose

Reconstitution

Reconstitute at 0.1-1 mg/ml according to the size in ultrapure water after rapid centrifugation.

Stability & Storage

· 12 months from date of receipt, lyophilized powder stored at -20 to -80℃.
· 3 months, -20 to -80℃ under sterile conditions after reconstitution.
· 1 week, 2 to 8℃ under sterile conditions after reconstitution.
· Please avoid repeated freeze-thaw cycles.

Reference

1.He Q, Cheng R, Shi J, Na T, Wang Q, Ochir S. Preparation and in vitro Immunoreactivity of Rosa rugosa Polysaccharide Liposomes. Iran J Pharm Res. 2025 Aug 25;24(1):e161557.
2.Pan Y, Fu Q, Yang M, Chen Z, Cheng K. Imidazoloquinoline optical isomers as TLR7 selective agonists promote macrophage activation for cancer immunotherapy. Bioorg Chem. 2025 Oct 13;166:109041.

Background

The interleukin-6 receptor (IL-6R/CD126) is a type I cytokine receptor existing in membrane-bound and soluble forms. The functional receptor complex comprises the ligand-binding IL-6R subunit and the signal-transducing glycoprotein 130 (gp130). IL-6 signaling occurs through two distinct pathways: classic signaling via membrane-bound IL-6R and trans-signaling mediated by the soluble IL-6R (sIL-6R), which is generated through proteolytic cleavage. This trans-signaling mechanism enables IL-6 to act on cell types lacking membrane-bound IL-6R by forming complexes with sIL-6R that activate gp130. The IL-6R system regulates immune responses, cell growth, and differentiation, but its dysregulation is implicated in various chronic inflammatory diseases, autoimmune disorders, and malignancies. Consequently, therapeutic targeting of this pathway, particularly through humanized anti-IL-6R monoclonal antibodies, represents a promising approach for treating IL-6-driven pathologies.

Shipping Notes
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Exchange/Return Notes
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SKU: 66648873965

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4.4 ★★★★★
Based on 26 reviews
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Verified Purchase
Steven S.
Charlottesville, US
★★★★★ 5
Perfect for chewy doggos
My dogs loved them! Keeps them entertained for a few mins. You can also fill with PB and freeze. Or yogurt and freeze. Great for the doggos
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
E
Verified Purchase
Erika
Lexington, US
★★★★★ 5
Amazing!!
The dogs love them!!! They have not been able to destroy them at all!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
B
Verified Purchase
BrandiLynn0311
Charlottesville, US
★★★★★ 5
Mixed Results: SIHRMIU Dog Chew Toys Offered Stimulation, Limited Interest from Aggressive Chewers
I recently purchased the SIHRMIU 2 Pack Dog Chew Toys for Aggressive Chewers with hopes of providing my energetic dogs with both entertainment and stimulation. While these toys boasted durability and were designed to alleviate boredom, my experience with them yielded mixed results. Upon receiving the chew toys, I appreciated their sturdy construction and the promise of durability, which was essential given my dogs' penchant for aggressive chewing. The variety of textures and shapes seemed promising, offering potential for engaging play sessions that could keep my pets occupied and mentally stimulated. Initially, my dogs showed some interest in the toys, eagerly sniffing and exploring them. They seemed intrigued by the different textures and shapes, and I was hopeful that these toys would provide the entertainment they needed. However, as my dogs began to interact more with the toys, it became evident that their interest was short-lived. While they engaged with the toys for brief periods, they quickly lost interest and returned to their usual chewing favorites. Despite their designation for aggressive chewers, the toys did not seem to withstand the intense chewing of my pets as well as expected. Within a short time, I noticed signs of wear and tear, with pieces starting to break off. While the SIHRMIU dog chew toys offered some stimulation and diversion for my dogs, they ultimately failed to hold their interest or stand up to their aggressive chewing habits. While they may be suitable for dogs with less voracious chewing tendencies, they were not a perfect fit for my pets. In conclusion, while these chew toys have potential and may work well for some dogs, they fell short of expectations for my aggressive chewers. I appreciate the effort put into their design and durability, but unfortunately, they did not meet the needs of my furry companions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2024
M
Verified Purchase
Melissa Embury
Fort Morgan, US
★★★★★ 5
Chew rope
Size: Small 15", Style: 3 Knot, Pattern Name: Dog, Size: Small 15", Style: 3 Knot, Pattern Name: Dog
Works great for my goldendoodle. It’s held up well to two dogs and lots of playing. It’s nice and large and has held up outdoors in Michigan winters
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Reviewed in the United States on June 6, 2026
M
Verified Purchase
MURPH
Natrona Heights, US
★★★★★ 5
Sturdy and holding up so far!
Size: Small 15", Style: 3 Knot, Pattern Name: Dog
This is a quality pull toy that my Yorkie ("Finnegan") loves. It is holding together well as my dog can be a maniac at times. Moderate chewing has not hurt this toy. I do not buy toys with squeakers in them as they worry me. Finn entertains himself and then brings toy to me for a tug of war. I recommend this item. Good bang for the buck!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026

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