Recombinant Mouse CD45/PTPRC Protein (Fc Tag)

Recombinant Mouse CD45/PTPRC Protein (Fc Tag)

• Background: The cluster of differentiation (CD) system is commonly used as cell markers in immunophynotyping. Different kinds of cells in the immune system can be identified through the surface CD molecules which associating with the immune function of the cell. There are more than 320 CD unique clusters and subclusters have been identified. Some of the CD molecules serve as receptors or ligands important to the cell through initiating a signal cascade which then alter the behavior of the cell. Some CD proteins do not take part in cell signal process but have other functions such as cell adhesion. Protein tyrosine phosphatase, receptor type C (CD45), also known as PTPRC is a member of the protein tyrosine phosphatase (PTP) family which is known for its function to serve as signaling molecules and to regulate a variety of cellular processes such as cell proliferation, differentiation, mitotic cycle and oncogenic transformation. CD45 is found expression specifically in hemotopietic cells. CD45 consists of an extracellular domain, a single transmembrane segment and two tandem intracytoplasmic catalytic domains. It serves as an essential regulator of T-cell and B-cell antigen receptor signaling through either direct interaction with components of the antigen receptor complexs or by activating various Src family kinases required for the antigen receptor signaling and it also can suppress JAK kinases.
• Synonyms: B220, CD45R, Cd45, L-CA, Ly-5, Lyt-4, T200, loc
• CAS Number: 9000-83-3
• UniProt: P06800
• Accession Number: NP_035340.3
• Host: HEK293 Cells
• Origin Species: Mouse
• Tag: C-hFc
• Sequence: Met1-Lys425
• Applications: ELISA
• Purity: > 85 % as determined by reducing SDS-PAGE.
• Bioactivity: Immobilized human SEMA4D-His at 10 μg/ml (100 μl/well) can bind mouse PTPRC-Fc with a linear range of 0.625-5 μg/ml.
• Reconstitution: Please refer to the printed manual for detailed information.
• Molecular Weight: 118 kDa
• Shipping Conditions: This product is provided as lyophilized powder which is shipped with ice packs.
• Storage Conditions: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.