Recombinant Human IL1R2 Protein, His-tagged

Cat.No. : IL1R2-306H
Product Overview : Recombinant human IL1R2 protein with His tag was expressed in HEK293.
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Description : The protein encoded by this gene is a cytokine receptor that belongs to the interleukin 1 receptor family. This protein binds interleukin alpha (IL1A), interleukin beta (IL1B), and interleukin 1 receptor, type I(IL1R1/IL1RA), and acts as a decoy receptor that inhibits the activity of its ligands. Interleukin 4 (IL4) is reported to antagonize the activity of interleukin 1 by inducing the expression and release of this cytokine. This gene and three other genes form a cytokine receptor gene cluster on chromosome 2q12. Alternative splicing results in multiple transcript variants and protein isoforms. Alternative splicing produces both membrane-bound and soluble proteins. A soluble protein is also produced by proteolytic cleavage.
Source : HEK293
Species : Human
Tag : His
Form : Lyophilized
Molecular Mass : 38.6 kDa
Protein Length : 398
AA Sequence : MLRLYVLVMGVSAFTLQPAAHTGAA RSCRFRGRHYKREFRLEGEPVALRC PQVPYWLWASVSPRINLTWHKNDSA RTVPGEEETRMWAQDGALWLLPALQ EDSGTYVCTTRNASYCDKMSIELRV FENTDAFLPFISYPQILTLSTSGVL VCPDLSEFTRDKTDVKIQWYKDSLL LDKDNEKFLSVRGTTHLLVHDVALE DAGYYRCVLTFAHEGQQYNITRSIE LRIKKKKEETIPVIISPLKTISASL GSRLTIPCKVFLGTGTPLTTMLWWT ANDTHIESAYPGGRVTEGPRQEYSE NNENYIEVPLIFDPVTREDLHMDFK CVVHNTLSFQTLRTTVKEASSTFSW GIVLAPLSLAFLVLGGIWMHRRCKH RTGKADGLTVLWPHHQDFQSYPK
Purity : > 98%
Applications : WB; ELISA; FACS; FC
Stability : This bioreagent is stable at 4 centigrade (short-term) and -70 centigrade(long-term). After reconstitution, sample may be stored at 4 centigrade for 2-7 days and below -18 centigrade for future use.
Storage : At -20 centigrade.
Concentration : 1 mg/mL
Storage Buffer : PBS (pH 7.4-7.5). Sterile-filtered colorless solution.
Reconstitution : Reconstitute in sterile distilled H2O to no less than 100 μg/mL; dilute reconstituted stock further in other aqueous solutions if needed. Please review COA for lot-specific instructions. Final measurements should be determined by the end-user for optimal performance.
Gene Name : IL1R2 interleukin 1 receptor, type II [ Homo sapiens (human) ]
Official Symbol : IL1R2
Synonyms : IL1R2; interleukin 1 receptor, type II; IL1RB; interleukin-1 receptor type 2; CD121b; CDw121b; IL-1R-2; IL-1RT2; IL-1RT-2; IL-1R-beta; antigen CDw121b; IL-1 type II receptor; interleukin-1 receptor beta; interleukin-1 receptor type II; CD121 antigen-like family member B; type II interleukin-1 receptor, beta; MGC47725;
Gene ID : 7850
mRNA Refseq : NM_004633
Protein Refseq : NP_004624
MIM : 147811
UniProt ID : P27930

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (10)

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What are the functional implications of IL1R2's intracellular domain, and how can engineered receptor constructs shed light on its contributions? 07/14/2021

The intracellular domain of IL1R2 has functional significance; engineered constructs clarify its role.

How does IL1R2's glycosylation affect its interaction with IL-1 ligands, and how can glycoproteomics methods elucidate these glycosylation sites? 04/29/2021

Glycosylation of IL1R2 affects its IL-1 ligand interaction, and glycoproteomics methods can reveal critical glycosylation sites.

In what ways can engineered IL1R2 variants with altered domains provide insights into its molecular mechanisms and potential therapeutic applications? 01/29/2021

Engineered IL1R2 variants offer insights into its mechanisms and therapeutic potential.

In what ways does IL1R2's presence influence the downstream signaling of IL-1 ligands through its competition with IL1R1, and how can genetic manipulation techniques help unravel this interplay? 01/04/2020

IL1R2's presence impacts IL-1 ligand signaling through competition with IL1R1; genetic manipulations unveil this interaction.

How do post-translational modifications, particularly ubiquitination, influence IL1R2's stability and turnover? 05/28/2019

Post-translational modifications, including ubiquitination, influence IL1R2's stability.

How does IL1R2's expression respond to inflammatory cues, and what role do transcription factors play in its regulatory network? 03/14/2019

IL1R2 expression responds to inflammation; transcription factors play a role in its regulation.

What insights can super-resolution microscopy offer regarding IL1R2's intracellular trafficking and subcellular localization dynamics? 01/06/2019

Super-resolution microscopy helps understand IL1R2's trafficking and subcellular dynamics in detail.

What specific structural features of IL1R2 enable it to function as a decoy receptor, and how can X-ray crystallography provide a detailed understanding of its ligand binding mechanisms? 10/09/2018

Specific structural elements of IL1R2 contribute to its decoy role; X-ray crystallography provides insights into ligand binding.

How does the shedding of IL1R2's ectodomain contribute to its role as a soluble decoy receptor, and which enzymes are involved in this process? 01/28/2018

Ectodomain shedding contributes to IL1R2's soluble decoy role; specific enzymes are involved.

What significance does IL1R2's interaction with IL-1 receptor accessory proteins hold in terms of its decoy function? 06/05/2016

IL1R2's interaction with accessory proteins is significant for its decoy function.

Customer Reviews (3)

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Reviews
10/10/2022

    High specificity.

    09/12/2020

      Good for flow cytometry.

      09/20/2016

        Suitable for co-immunoprecipitation.

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