Thymic Stromal Lymphopoietin Protein (TSLP) (Transcript Variant 1)

Produktnummer ABIN2734447

Dieses Recombinant Thymic Stromal Lymphopoietin-Protein wird in Escherichia coli (E. coli) exprimiert.

Kurzübersicht für Thymic Stromal Lymphopoietin Protein (TSLP) (Transcript Variant 1) (ABIN2734447)

Target: Thymic Stromal Lymphopoietin (TSLP)

Protein-Typ: Recombinant

Biologische Aktivität: Active

Spezies: Human

Quelle: Escherichia coli (E. coli)

Applikation: Functional Studies (Func), Antibody Production (AbP), Standard (STD), Protein Interaction (PI)

Reinheit: > 98 % , as determined by Coomassie stained SDS-PAGE.

Produktdetails

Proteineigenschaft: Transcript Variant 1

Spezifität: Optimal preservation of protein structure, post-translational modifications and functions.

Produktmerkmale:

• Recombinant human TSLP (transcript variant 1) protein expressed in E. coli.
• Produced with end-sequenced ORF clone
• Tested for bioactivity.

Endotoxin-Niveau: Less than 0.01 ng per μg protein as determined by the LAL method.

Biological Activity Comment: The ED50 is 1 - 5 ng/ml, corresponding to a specific activity of 0.2 - 1 x 10^6 units/mg, determined by the dose dependent stimulation of mouse BaF3-human IL-7a and human TSLPR cotransfectant cell proliferation.

Anwendungsinformationen

Applikationshinweise: Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Konzentration: > 50 μg/mL

Buffer: 20 mM NaHPO4, pH 7.2, 0.15 M NaCl.

Lagerung: -80 °C

Informationen zur Lagerung: Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.

Antigendetails

Target: Thymic Stromal Lymphopoietin (TSLP)

Andere Bezeichnung: Tslp

Hintergrund: 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.

Molekulargewicht: 15 kDa

NCBI Accession: NP_149024