Recombinant Cynomolgus Thymic Stromal Lymphopoietin/TSLP (C-6His)

SKU: PKSQ050102

Size: 50μg

Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.

Shipping: This product is provided as lyophilized powder which is shipped with ice packs.

Exp date: 12 months

Category ID_II: Recombinant Proteins

Category ID_III: Others

Abbreviation: TSLP

Target Synonym: TSLP;Thymic stroma-derived lymphopoietin;Thymic stromal lymphopoietin

Research Areas:

Conjugation:

Target Species: Cynomolgus macaques

Expression Host: E.coli

Application: BLI

Fusion tag: C-His

UNIProt ID: A0A7N9CAT7

Accession: XP_005557555.1

Background: Thymic stromal lymphopoietin (TSLP) is a protein belonging to the cytokine family, contains 140 amino acids. It is known to play an important role in the maturation of T cell populations through activation of antigen presenting cells. TSLP induces the release of T-cell-attracting chemokines from monocytes and, in particular, enhances the maturation of CD11c+ dendritic cells. It can induce allergic inflammation by directly activating mast cells. TSLP is produced mainly by non-hematopoietic cells such as fibroblasts, epithelial cells and different types of stromal or stromal-like cells. These cells are located in regions where TSLP activity is required.

Concentration:

Activity: Loaded Anti-Human TSLP mAb-Fc on Protein A Biosensor, can bind Cynomolgus TSLP-His with an affinity constant of 0.07 nM as determined in BLI assay.

Sequence: Tyr29-Gln159(Glu37Gln)

Purity: > 95 % as determined by reducing SDS-PAGE.

Formulation: Lyophilized from a 0.2 μm filtered solution of 20mM Tris-HCl, 6% Trehalose, 2% Glycine, 50mM NaCl, 0.05% Tween 80, pH7.5.
Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.

Reconstitution: Please refer to the printed manual for detailed information.

Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.

Calculated MW: 16.2 kDa

ObservedMW: 16 kDa