Product Description for CD45 / LCA
CD45 / LCA.
Presentation: Purified
Presentation: Purified
Properties for CD45 / LCA
| Product Category | Proteins & Growth Factors |
|---|---|
| Quantity | 20 µg |
| Synonyms | L-CA, Leukocyte common antigen, PTPRC, Receptor-type tyrosine-protein phosphatase C, T200 |
| Presentation | Purified |
| Molecular weight | 29.6 kDa |
| Source | E. coli |
| Species (Protein) | Human |
| Shipping to | Worldwide |
| PDF datasheet | View Datasheet |
| Manufacturer | OriGene Technologies GmbH |
| Material safety datasheet | MSDS for Proteins (de) |
Datasheet Extract
| Immunogen |
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|---|---|
| Purity | > 95 % by SDS - PAGE |
| Background | PTPRC, also known as CD45, is a member of the protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitosis, and oncogenic transformation. This PTP contains an extracellular domain, a single transmembrane segment and two tandem intracytoplasmic catalytic domains, and thus is classified as a receptor type PTP. This PTP has been shown to be an essential regulator of T- and B-cell antigen receptor signaling. It functions through either direct interaction with components of the antigen receptor complexes, or by activating various Src family kinases required for the antigen receptor signaling. This PTP also suppresses JAK kinases, and thus functions as a regulator of cytokine receptor signaling. |
| Concentration | 0.25 mg/ml (determined by Bradford assay) |
| General Readings | Charbonneau H., et al. (1988) Proc. Natl. Acad. Sci. U.S.A. 85:7182-7186 Wu L., et al. (2002) Mol. Cell. Biol. 22:2673-2686 |
| Storage | Store undiluted at 2-8°C for one week or (in aliquots) at -20°C to -80°C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch. |
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