SKU: 99294438073

Biotinylated IL-1RAcP/IL-1R3 His&Avi Tag Protein, Human

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Description

Biotinylated IL-1RAcP/IL-1R3 His&Avi Tag Protein, HumanProduct Specification Species Human Synonyms Interleukin 1 receptor 3, IL 1 receptor accessory protein, IL 1R 3, C3orf13, Interleukin 1 Receptor Accessory Protein, IL1R3, Interleukin 1 Receptor Accessory Protein Beta Accession Q9NPH3 Amino Acid Sequence Ser21 Glu359, with C 10*His and Avi tag Expression System HEK293 Molecular Weight 55 72kDa (Reducing) Purity 95% by SDS PAGE Endotoxin <0. 1EU g Conjugation Biotin Tag Avi Tag, His Tag Physical

Product Specification


Species Human
Synonyms Interleukin-1 receptor 3, IL-1 receptor accessory protein, IL-1R-3, C3orf13, Interleukin 1 Receptor Accessory Protein, IL1R3, Interleukin-1 Receptor Accessory Protein Beta
Accession Q9NPH3
Amino Acid Sequence Ser21-Glu359, with C-10*His and Avi tag
Expression System HEK293
Molecular Weight

55-72kDa (Reducing)

Purity >95% by SDS-PAGE
Endotoxin <0.1EU/μg
Conjugation Biotin
Tag Avi Tag, His Tag
Physical Appearance Lyophilized Powder
Storage Buffer PBS, pH7.4.
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. Greenfeder, S.A. et al. (1995) J. Biol. Chem. 270:13757. 2. Chackerian, A.A. et al. (2007) J. Immunol. 179:2551. 3. Towne, J.E. et al. (2004) J. Biol. Chem. 279:13677.

Background

Interleukin-1 receptor accessory protein (IL1RAP or IL-1RAcP) is also known as Interleukin-1 receptor 3 (IL-1R-3 or IL-1R3), C3orf13, which belongs to the interleukin-1 receptor family. It serves as a non-ligand-binding component of the receptors for IL-1 alpha, IL-1 beta, IL-33, and IL-36. Mature human IL-1 RAcP consists of a 347 amino acid (aa) extracellular domain (ECD) with three Ig-like domains, a 21 aa transmembrane segment, and a 182 aa cytoplasmic domain. Coreceptor with IL1R1 in the IL-1 signaling system. Associates with IL1R1 bound to IL1B to form the high affinity interleukin-1 receptor complex which mediates interleukin-1-dependent activation of NF-kappa-B and other pathways. Signaling involves the recruitment of adapter molecules such as TOLLIP, MYD88, and IRAK1 or IRAK2 via the respective TIR domains of the receptor/coreceptor subunits. Does not bind to interleukin-1 alone; binding of IL1RN to IL1R1, prevents its association with IL1R1 to form a signaling complex. The cellular response is modulated through a non-signaling association with the membrane IL1R2 decoy receptor. Coreceptor for IL1RL1 in the IL-33 signaling system. Can bidirectionally induce pre- and postsynaptic differentiation of neurons by trans-synaptically binding to PTPRD.

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Exchange/Return Notes
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SKU: 99294438073

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4.7 ★★★★★
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Verified Purchase
Val Denise
Cuba, US
★★★★★ 3
Good Pillow Cover
Size: 54" x 20" (Pack of 1), Color: Cheetah Print Brown
It's shaggy. I was expecting a micro fiber but it's okay.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
M
Verified Purchase
Mackenzie Perdue
Pawtucket, US
★★★★★ 4
Love it
Size: 54" x 20" (Pack of 1), Color: Cheetah Print Brown
I love this leopard pillow cover. It’s absolutely amazing and so soft. It does shed a little bit.
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Reviewed in the United States on April 18, 2026
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Verified Purchase
Kelly G
Boise, US
★★★★★ 5
Love my blanket
Amazing feel
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Reviewed in the United States on May 31, 2026
A
Verified Purchase
A. Judson Bailiff
Alexandria, US
★★★★★ 5
Handsome Throw
Very pleased with the throw. Appearance is very realistic and beautiful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
A
Amazon Customer
Charlottesville, US
★★★★★ 5
Soft, Stylish Leopard Blanket That’s Lightweight, Cozy, and Big Enough to Share
I have been using this leopard print blanket on both the bed and the couch, and it hits a really nice balance between style, size, and comfort. I went with the larger twin style size instead of a small throw, and that was the right call; it is big enough to fully cover me when I am lying on the couch and works much better for two people sitting side by side than a standard throw that always feels a bit cramped. It also looks great draped across the end of a bed or over the back of a sofa, so it doubles as decor. The leopard pattern is genuinely attractive in person. Up close you can see that it is a printed, short shag/flannel style rather than true faux fur, but the brown leopard version still reads more realistic and intentional than a lot of loud, pink “leopard” prints. The colors are vibrant and have a nice pop without being tacky, so it fits easily into different rooms and color schemes as a fun accent. From a distance, it gives a soft, faux fur vibe that looks more expensive than it is. Comfort wise, it is very soft and pleasant to snuggle with. One side feels just slightly softer than the other, but both are smooth and cozy against the skin. It is a single layer blanket with rolled and stitched edges, so it is not a super thick winter comforter, but that actually makes it more versatile. It provides enough warmth to feel comforting without being overly hot, which makes it a nice year round piece: cozy in cooler weather with an extra layer, and just right on its own in milder seasons. The blanket is also lightweight, which makes it easy to move around the house or pack for travel, while still feeling substantial enough that it does not come across as flimsy. It has held up well so far, and the overall quality feels good for the price, especially given the larger size. If you love animal prints and want something that works as both decor and a genuinely comfy blanket to curl up with, this one is easy to recommend. Pros: Large twin style size is big enough to fully cover an adult or share on the couch Soft, plush flannel style fabric that feels cozy against the skin Lightweight but still warm enough to be comfortable year round Brown leopard print looks stylish and more realistic than many novelty patterns Colors are vibrant and work well with a variety of room styles and palettes Edges are neatly rolled and stitched, giving it a clean finished look Cons: Single layer construction means it is not as heavy or insulating as a thick winter blanket
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026

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