Recombinant Human IL11RA protein, His-tagged

• Cat.No.: IL11RA-1328H
• Product Overview: Recombinant Human IL11RA aa. (Trp59~Pro220 (Accession # Q14626) fused with N-terminal His tag was produced in E. coli cells.

Specification

• Description: Interleukin 11 is a stromal cell-derived cytokine that belongs to a family of pleiotropic and redundant cytokines that use the gp130 transducing subunit in their high affinity receptors. This gene encodes the IL-11 receptor, which is a member of the hematopoietic cytokine receptor family. This particular receptor is very similar to ciliary neurotrophic factor, since both contain an extracellular region with a 2-domain structure composed of an immunoglobulin-like domain and a cytokine receptor-like domain. Multiple alternatively spliced transcript variants have been found for this gene.
• Source: E. coli
• Species: Human
• Tag: His
• Form: Freeze-dried powder
• Molecular Mass: Predicted Molecular Mass: 19.1kDa
• Protein length: Trp59~Pro220 (Accession # Q14626)
• Endotoxin: <1.0EU per 1µg (determined by the LAL method)
• Purity: >95%
• Characteristic: The isoelectric point is 6.
• Applications: SDS-PAGE; WB; ELISA; IP.
• Stability: The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37°C for 48h, and no obvious degradation and precipitation were observed. The loss rate is less than 5% within the expiration date under appropriate storage condition.
• Storage: Avoid repeated freeze/thaw cycles. Store at 2-8°C for one month. Aliquot and store at -80°C for 12 months.
• Storage buffer: Supplied as lyophilized form in PBS, pH7.4, containing 5% trehalose, 0.01% sarcosyl
• Reconstitution: Reconstitute in 20mM Tris, 150mM NaCl (pH8.0) to a concentration of 0.1-1.0 mg/mL. Do not vortex

Gene Information

• Gene Name: IL11RA interleukin 11 receptor subunit alpha [ Homo sapiens (human) ]
• Official Symbol: IL11RA
• Synonyms: IL11RA; interleukin 11 receptor subunit alpha; CRSDA; interleukin-11 receptor subunit alpha; IL-11 receptor subunit alpha; IL-11R subunit alpha; interleukin 11 receptor, alpha; interleukin-11 receptor alpha chain
• Gene ID: 3590
• mRNA Refseq: NM_001142784.2
• Protein Refseq: NP_001136256.1
• UniProt ID: Q14626

Reviews

02/15/2021

High affinity binding.

09/05/2020

Stable in solution.

02/20/2017

Effective in hematopoiesis studies.

Q&As

Can you explain how phosphoproteomics and mass spectrometry shed light on IL11RA-mediated signaling cascades and post-translational modifications?

Phosphoproteomics and mass spectrometry reveal IL11RA-related signaling pathways.

How are flow cytometry and fluorescence-activated cell sorting (FACS) employed to analyze IL11RA expression on different cell populations?

Flow cytometry and FACS analyze IL11RA expression on different cell types.

Could you elaborate on how X-ray crystallography and cryo-electron microscopy contribute to understanding the three-dimensional structure of IL11RA?

X-ray crystallography and cryo-EM reveal the three-dimensional structure of IL11RA.

What insights have gene expression profiling and RNA sequencing provided regarding IL11RA-related molecular pathways and networks?

Gene expression profiling and RNA sequencing unveil IL11RA-associated molecular networks.

How do techniques like co-immunoprecipitation and pull-down assays validate IL11RA's interactions with IL11 and other signaling partners?

Co-immunoprecipitation and pull-down assays confirm IL11RA interactions with IL11 and other partners.

What role does site-directed mutagenesis play in identifying IL11RA residues critical for IL11 binding and downstream signaling activation?

Site-directed mutagenesis identifies IL11RA residues crucial for binding and signaling.

How are animal models like transgenic mice and tissue-specific knockouts utilized to study the in vivo roles of IL11RA in development and disease?

Transgenic mice and knockouts study IL11RA's roles in development and disease.

Can you explain the experimental strategies used to characterize IL11RA isoforms and their differential roles in IL11 signaling?

Experimental strategies characterize IL11RA isoforms and their distinct roles in IL11 signaling.

How are biophysical techniques such as isothermal titration calorimetry and surface plasmon resonance used to determine IL11RA's binding affinities and kinetics?

Isothermal titration calorimetry and surface plasmon resonance measure IL11RA binding properties.

What methods like CRISPR-Cas9 knockout and RNA interference help elucidate the functional significance of IL11RA in specific biological contexts?

CRISPR-Cas9 knockout and RNA interference reveal IL11RA's functions in specific contexts.