Mouse TSLP Recombinant Protein

Also known as: Thymic Stromal-Derived Lymphopoietin

RUO: For Research Use Only. Not for use in diagnostic procedures.

SKU# 14-8498

Cat. No. Size
14-8498-62 5 ug
14-8498-80 25 ug
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Data for Mouse TSLP Recombinant Protein.

Description

Description: Thymic Stromal Lymphopoietin (TSLP) is a member of the B cell-stimulating factor family. Originally identified from the conditioned medium of a mouse thymic stromal cell line that promoted B-cell development, TSLP is expressed in thymus, spleen, kidney, lung, and bone marrow. TSLP activity overlaps with that of IL-7, playing a key role in the development of B cells, as well as stimulating the growth of thymocytes and T cells. TSLP stimulates monocytes to produce T cell-attracting chemokines such as TARC (CCL17) and MDC (CCL22). TSLP also activates dendritic cell-primed CD4 T cells to produce Th2 cytokines, including IL-4, IL-5, IL-13, and TNFα. This hematopoietic cytokine binds to a heterodimeric receptor complex consisting of the IL-7R alpha chain (IL-7Rα) and the TSLP-specific chain (TSLPR). Binding induces activation of STAT3 and STAT5 via phosphorylation. Mouse TSLP shares approximately 43% amino acid sequence identity with human TSLP. Recombinant mouse TSLP is a 15.0 kDa protein consisting of 121 amino acid residues.

Details
Reactivity Mouse
Purity Greater than 99%, as determined by SDS-PAGE.
Molecular Mass 15-22 kDa on SDS-PAGE due to glycosylation.
Endotoxin Level Less than 0.01 ng/ug cytokine as determined by the LAL assay.
Reported Applications Cytokine Bioassays
Documentation

For complete product information, please download the TDS or IFU document.

TDS Link Download TDS
Additional Formats
Cat. No. Name Excite Emit Application Reg.
34-8498 Mouse TSLP Recombinant Protein Carrier-Free FA RUO
References

References: He R, Oyoshi MK, Garibyan L, Kumar L, Ziegler SF, Geha RS. TSLP acts on infiltrating effector T cells to drive allergic skin inflammation. Proc Natl Acad Sci U S A. 2008 Aug 19;105(33):11875-80.

Soumelis V, Reche PA, Kanzler H, Yuan W, Edward G, Homey B, Gilliet M, Ho S, Antonenko S, Lauerma A, Smith K, Gorman D, Zurawski S, Abrams J, Menon S, McClanahan T, de Waal-Malefyt Rd R, Bazan F, Kastelein RA, Liu YJ. Human epithelial cells trigger dendritic cell mediated allergic inflammation by producing TSLP. Nat Immunol. 2002 Jul;3(7):673-80.

Sims JE, Williams DE, Morrissey PJ, Garka K, Foxworthe D, Price V, Friend SL, Farr A, Bedell MA, Jenkins NA, Copeland NG, Grabstein K, Paxton RJ. Molecular cloning and biological characterization of a novel murine lymphoid growth factor. J Exp Med. 2000 Sep 4;192(5):671-80.

Park LS, Martin U, Garka K, Gliniak B, Di Santo JP, Muller W, Largaespada DA, Copeland NG, Jenkins NA, Farr AG, Ziegler SF, Morrissey PJ, Paxton R, Sims JE. Cloning of the murine thymic stromal lymphopoietin (TSLP) receptor: Formation of a functional heteromeric complex requires interleukin 7 receptor. J Exp Med. 2000 Sep 4;192(5):659-70.


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