быстрая доставка ~4 недели
Размер
- 10 μg
- 100 μg
- 20 μg
- 50 μg
Active Recombinant Human TNFRSF7/CD27 Protein (RP01358)
- Описание
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Overview
Product name Active Recombinant Human TNFRSF7/CD27 Protein Catalog No. RP01358 Description Active Recombinant Human TNFRSF7/CD27 Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Thr21-Ile192) of human CD27/TNFRSF7 (Accession #NP_001233.1) fused with a Fc, 6×His tag at the C-terminus. Bio-Activity Measured by its binding ability in a functional ELISA. Immobilized Human CD27 at 2 μg/mL (100 μL/well) can bind Human CD70 with a linear range of 0.781-0.885 ng/mL. Purity > 95% by SDS-PAGE. Endotoxin <0.1EU/ug Formulation Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4. Species Human Background
CD27, also known as TNFRSF7, is a member of the TNF-receptor superfamily limited to cells of the lymphoid lineage, and exists as both a dimeric glycoprotein on the cell surface and as a soluble protein in serum. As a type I transmembrane glycoprotein of about 55 kDa existing as disulfide-linked homodimer, CD27 has been shown to play roles in lymphoid proliferation, differentiation, and apoptosis.It has an important role in the generation of T cell immunity and is an robust marker for normal memory B cells. It is a T and B cell co-stimulatory molecule, the activity of CD27 is governed by its TNF-like ligand CD70 on lymphocytes and dendritic cells. The CD27-CD70 interaction is required for Th1 generation responses to differentiation signals and long-term maintenance of T cell immunity, and meanwhile, plays a key role in regulating B-cell differentiation, activation and immunoglobulin synthesis.Product information
Synonym CD27; TNFRSF7; S152; T14; Tp55 Expression Host HEK293 cells Tag C-hFc&His Swiss-Prot Gene ID Usage guide
Storage Store the lyophilized protein at -20°C to -80°C for long term.
After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.Reconstitution Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. * For research use only. Not for therapeutic or diagnostic purposes.
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