CD148 Monoclonal / APC-Vio770 / REA204

Product Details
Description Clone REA204 recognizes CD148, a receptor type protein tyrosine phosphatase (PTP) belonging to the type III family of PTPs. CD148 is characterized by an extracellular domain with eight fibronectin type III repeats, a trans-membrane region, and a single cytosolic catalytic domain. Expression of CD148 is found on mature thymocytes, peripheral T cells, B cells, NK cells, granulocytes, macrophages, DC subpopulations, epithelial and endothelial cells, and fibroblasts. An upregulated expression of CD148 on human peripheral T cells is observed upon TCR stimulation. CD148 via regulating the phosphorylation status of substrates such as PDGFR, p120 catenin (CTND1), and SRC kinase, plays vital role in many cellular functions. | Additional information: Clone REA204 displays negligible binding to Fc receptors. |
Conjugate APC-Vio770
Clone REA204
Target Species Human
Applications FC
Supplier Miltenyi Biotec
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About CD148
The protein encoded by this gene 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, mitotic cycle, and oncogenic transformation. This PTP possesses an extracellular region containing five fibronectin type III repeats, a single transmembrane region, and a single intracytoplasmic catalytic domain, and thus represents a receptor-type PTP. This protein is present in all hematopoietic lineages, and was shown to negatively regulate T cell receptor signaling possibly through interfering with the phosphorylation of Phospholipase C Gamma 1 and Linker for Activation of T Cells. This protein can also dephosphorylate the PDGF beta receptor, and may be involved in UV-induced signal transduction. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
About APC-Vio770
APC-Vio®770 from Miltenyi is a tandem fluorophore with APC as the donor and has an excitation peak at 652 nm and an emission peak at 775 nm, and is spectrally similar to APC-Cy® 7 (GE Healthcare) APC-H7 (BD Biosciences), APC-eFluor™ 780 (ThermoFisher Scientific), APC-Vio®770 (Miltenyi Biotec), and APC-Fire™ 750 (BioLegend). The Vio® dye family are products of Miltenyi Biotec, with many antibody conjugates designed and validated for flow cytometry.
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Validation References
PMID 9531590
PMID 9759839
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