Mouse recombinant IL-31 (Interleukin-31) protein, AF

IL-31 protein, Mouse

Interleukin 31 (IL-31) is a 15.65 kDa cytokine with 141 amino acid residues. IL-31 is mainly secreted from Th2 cells and binds to a receptor called IL-31RA. Upon binding to IL-31RA, IL-31 activates several signal pathways like MAPK, PI3K/AKT, and Jak/STAT pathways. It is critical in regulating many biological functions, such as cell proliferation, hematopoiesis, induction of cytokines, inflammation, and immune response. It also responds to an antigen by facilitating cell-mediated immunity.

Product Info Summary

SKU: PROTQ6EAL8-2
Size: 5ug,20ug,100ug,500ug,1mg
Origin Species: Mouse
Source: Escherichia coli
Application: Cell Culture

Product Name

Mouse recombinant IL-31 (Interleukin-31) protein, AF

View all IL-31 recombinant proteins

SKU/Catalog Number

PROTQ6EAL8-2

Size

5ug,20ug,100ug,500ug,1mg

Tag

His Tag (C-term)

Description

Interleukin 31 (IL-31) is a 15.65 kDa cytokine with 141 amino acid residues. IL-31 is mainly secreted from Th2 cells and binds to a receptor called IL-31RA. Upon binding to IL-31RA, IL-31 activates several signal pathways like MAPK, PI3K/AKT, and Jak/STAT pathways. It is critical in regulating many biological functions, such as cell proliferation, hematopoiesis, induction of cytokines, inflammation, and immune response. It also responds to an antigen by facilitating cell-mediated immunity.

Storage & Handling

Lyophilized protein should be stored at -20°C for 1 year. Upon reconstitution, store at 2°C to 8°C for up to 1 week. Further dilute in a buffer containing a carrier protein or stabilizer (e.g. 0.1% BSA, 10%FBS, 5%HSA or 5% trehalose solution), protein aliquots should be stored at -20°C or -80°C for 3-6 months. Avoid repeated freeze/thaw cycles.

Cite This Product

Mouse recombinant IL-31 (Interleukin-31) protein, AF (Boster Biological Technology, Pleasanton CA, USA, Catalog # PROTQ6EAL8-2)

Form

Lyophilized

Formulation

The protein was lyophilized from a 0.2 μm filtered solution containing 1X PBS, pH 7.4. If you have any concerns or special requirements, please confirm with us.

Purity

>95% as determined by SDS-PAGE.

Predicted MW

18.12kDa

Molecular weight

The protein has a calculated MW of 16.56 kDa. The protein migrates about 17 kDa under reducing condition (SDS-PAGE analysis).

Activity

Testing in process

Endotoxin

<0.1 EU per 1 μg of the protein by the LAL method.

Amino Acid Sequence

MTCSLSFGAPISKEDLRTTIDLLKQESQDLYNNYSIKQASGMSADESIQLPCFSLDREALTNISVIIAHLEKVKVLSENTVDTSWVIRWLTNISCFNPLNLNISVPGNTDESYDCKVFVLTVLKQFSNCMAELQAKDNTTC with polyhistidine tag at the C-terminus.

Reconstitution

Centrifuge at 3000 rpm for 5 mins before opening. It is recommended to reconstitute the lyophilized protein in sterile H₂O to a concentration not less than 100 μg/mL and incubate the stock solution at room temperature for at least 20 mins to ensure sufficient re-dissolved. Do Not Vortex! Vigorous shaking may impair the biological activity of the protein.

Validation Images & Assay Conditions

Gene/Protein Information For IL31 (Source: Uniprot.org, NCBI)

Gene Name

IL31

Full Name

Interleukin-31

Weight

18.12kDa

Alternative Names

1700013B14Rik Il31|1700013B14Rik|interleukin 31|interleukin-31|IL-31

*If product is indicated to react with multiple species, protein information is based on the gene entry specified above in "Species".

For more info on IL31, check out the IL31 Infographic

IL31 infographic

We have 30,000+ of these available, one for each gene! Check them out.

In this infographic, you will see the following information for IL31: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us at [email protected].

Hello CJ!

No publications found for PROTQ6EAL8-2

*Do you have publications using this product? Share with us and receive a reward. Ask us for more details.

Have you used Mouse recombinant IL-31 (Interleukin-31) protein, AF?

Submit a review and receive an Amazon gift card.

  • $30 for a review with an image

0 Reviews For Mouse recombinant IL-31 (Interleukin-31) protein, AF

Have a question?

Find answers in Q&As, reviews.

Can't find your answer?

Submit your question

0 Customer Q&As for Mouse recombinant IL-31 (Interleukin-31) protein, AF

Size

Total: $77

SKU:PROTQ6EAL8-2

Backordered.

Lead time for this item is typically 2-4 weeks

Get A Quote
In stock
Order Product
PROTQ6EAL8-2
$77.00

Troubleshooting

troubleshooting-box-image

Download troubleshooting handbooks for IHC, Western blot and ELISA for FREE.

Download Free PDFs Now

Boster Guarantee

Guaranteed product quality

Guaranteed product quality

We promise all of our products perform as described in datasheets.