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TSLP Receptor Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| WB, IHC-P, IF, E |
|---|---|
| Primary Accession | Q8CII9 |
| Other Accession | NP_071431, 19923096 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Calculated MW | Predicted: 28, 41 kDa Observed: 53 kDa |
| Application Notes | TSLP-R antibody can be used for detection of TSLP-R by Western blot at 0.5 - 1 µg/mL. Antibody can also be used for immunohistochemistry starting at 5 µg/mL. For immunofluorescence start at 20 µg/mL. |
| Gene ID | 57914 |
|---|---|
| Other Names | TSLP Receptor Antibody: CRLM2, Ly114, Tpte2, Tslpr, Crlm2, Cytokine receptor-like factor 2, Cytokine receptor-like molecule 2, CRLM-2, cytokine receptor-like factor 2 |
| Target/Specificity | Crlf2; At least two isoforms of TSLP-R are known to exist; this antibody will recognize both isoforms. |
| Reconstitution & Storage | TSLP Receptor antibody can be stored at 4℃ for three months and -20℃, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures. |
| Precautions | TSLP Receptor Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | Crlf2 |
|---|---|
| Synonyms | Crlm2, Tpte2, Tslpr |
| Function | Receptor for thymic stromal lymphopoietin (TSLP). Forms a functional complex with TSLP and IL7R which is capable of stimulating cell proliferation through activation of STAT3 and STAT5. Also activates JAK2. Implicated in the development of the hematopoietic system. |
| Cellular Location | [Isoform 1]: Cell membrane; Single-pass type I membrane protein [Isoform 2]: Secreted. |
| Tissue Location | High level of expression in liver, lung and testis. Also expressed in heart, brain, spleen, thymus and bone marrow. Highly expressed in progenitors and myeloid cells. Isoform 2 is expressed in primary hemotopoietic cells |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
TSLP Receptor Antibody: Thymic stromal lymphopoietin (TSLP) has recently been identified as an important factor capable of driving dendritic cell maturation and activation. It is involved in the positive selection of regulatory T cells, maintenance of peripheral CD4+ T cell homeostasis and the induction of CD4+ T cell-mediated allergic reaction. TSLP is also capable of supporting the growth of fetal liver and adult B cell progenitors and their differentiation to the IgM-positive stage of B cell development. Its receptor TSLP-R will bind TSLP in a low-affinity fashion in transfected cells; co-transfection with IL-7R-alpha cDNA results in high-affinity binding and a functional heteromeric complex. This heteromeric receptor requires stat5 for TSLP-mediated signal transduction and is inhibited by SOCS-1.
References
Ziegler SF and Liu Y-J. Thymic stromal lymphopoietin in normal and pathogenic T cell development and function. Nature Immunol. 2006; 7:709-14.
Sims JE, Williams DE, Morrissey PJ, et al. Molecular cloning and biological characterization of a novel murine lymphoid growth factor. J. Exp. Med. 2000; 192:671-80.
Levin SD, Koelling RM, Friend SL, et al. Thymic stromal lymphopoietin: a cytokine that promotes the development of IgM+ cells in vitro and signals via a novel mechanism. J. Immunol. 1999; 162:677-83.
Park LS, Martin U, Garka K, et al. Cloning of the murine thymic stromal lymphopoietin (TSLP) receptor: Formation of a functional heteromeric complex requires interleukin 7 receptor. J. Exp. Med. 2000; 192:659-70.
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