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TSLP active protein

Human TSLP

Reactivity
Human
Purity
> 98% by SDS-PAGE and HPLC analysis
Synonyms
TSLP; Human TSLP; Recombinant Human TSLP; TSLP active protein
Ordering
For Research Use Only!
Host
E Coli
Reactivity
Human
Purity/Purification
> 98% by SDS-PAGE and HPLC analysis
Form/Format
Lyophilized
Sequence
MYDFTNCDFE KIKAAYLSTI SKDLITYMSG TKSTEFNNTV SCSNRP HCLT EIQSLTFNPT AGCASLAKEM FAMKTKAALA IWCPGYSETQ I NATQAMKKR RKRKVTTNKC LEQVSQLQGL WRRFNRPLLK QQ
Sequence Length
159
Endotoxin Level
< 0.1 ng per ug of TSLP
Biological Activity
Data not available.
Related Product Information for TSLP active protein
TSLP is a hemopoietic protein that is expressed in the heart, liver and prostate. TSLP overlaps biological activities with IL-7 and binds with the heterodimeric receptor complex consisting of the IL-7R alpha chain (IL-7Ralpha) and the TSLP-specific chain (TSLPR). Like IL-7, TSLP induces phosphorylation of STAT3 and STAT5, but uses kinases other than the JAKs for activation. TSLP prohibited apoptosis and stimulated growth of the human acute myeloid leukemia (AML)-derived cell line MUTZ3. It induces the release of T cell-attracting chemokines TARC and MDC from monocytes and activates CD11c(+) dendritic cells (DCs). TSLP activated DCs primed naive T cells to produce the proallergic cytokines (IL-4, IL-5, IL-13, TNFalpha) while down-regulating IL-10 and IFN-gamma suggesting a role in initiating allergic inflammation. Recombinant human TSLP is a 15.0 kDa protein consisting of 132 amino
Product Categories/Family for TSLP active protein

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
15 kDa
NCBI Official Full Name
thymic stromal lymphopoietin isoform 1
NCBI Official Synonym Full Names
thymic stromal lymphopoietin
NCBI Official Symbol
TSLP
NCBI Protein Information
thymic stromal lymphopoietin
UniProt Protein Name
Thymic stromal lymphopoietin
UniProt Gene Name
TSLP
UniProt Entry Name
TSLP_HUMAN

NCBI Description

This gene encodes a hemopoietic cytokine proposed to signal through a heterodimeric receptor complex composed of the thymic stromal lymphopoietin receptor and the IL-7R alpha chain. It mainly impacts myeloid cells and induces the release of T cell-attracting chemokines from monocytes and enhances the maturation of CD11c(+) dendritic cells. The protein promotes T helper type 2 (TH2) cell responses that are associated with immunity in various inflammatory diseases, including asthma, allergic inflammation and chronic obstructive pulmonary disease. The protein is therefore considered a potential therapeutic target for the treatment of such diseases. Alternative splicing of this gene results in multiple transcript variants. [provided by RefSeq, Jan 2012]

Uniprot Description

Function: Cytokine that induces the release of T-cell-attracting chemokines from monocytes and, in particular, enhances the maturation of CD11c+ dendritic cells. Can induce allergic inflammation by directly activating mast cells. Ref.1 Ref.2 Ref.4

Subunit structure: Interacts with a receptor composed of CRLF2 and IL7R.

Subcellular location: Secreted Ref.1.

Tissue specificity: Expressed in a number of tissues including heart, liver and prostate. Ref.2

Induction: Released by primary epithelial cells in response to certain microbial products, physical injury, or inflammatory cytokines. Ref.4

Research Articles on TSLP

Similar Products

Product Notes

The TSLP tslp (Catalog #AAA691896) is an Active Protein produced from E Coli and is intended for research purposes only. The product is available for immediate purchase. The Human TSLP reacts with Human and may cross-react with other species as described in the data sheet. The amino acid sequence is listed below: MYDFTNCDFE KIKAAYLSTI SKDLITYMSG TKSTEFNNTV SCSNRP HCLT EIQSLTFNPT AGCASLAKEM FAMKTKAALA IWCPGYSETQ I NATQAMKKR RKRKVTTNKC LEQVSQLQGL WRRFNRPLLK QQ. It is sometimes possible for the material contained within the vial of "TSLP, Active Protein" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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