CD45 (PTPRC) Mouse Monoclonal Antibody [Clone ID: 4KB5]

CAT#: TA353407L

Mouse monoclonal Anti-CD45RA Clone 4KB5

Specifications

Product Data

• Clone Name: 4KB5
• Recommended Dilution: FACS ; IHC ; IP ; WB
• Reactivities: Human
• Host: Mouse
• Isotype: IgG1, kappa
• Clonality: Monoclonal
• Immunogen: B cell lymphoma
• Formulation: PBS with 0.02% Sodium Azide
• Concentration: lot specific
• Purification: Purified by affinity chromatography.
• Conjugation: Unconjugated
• Storage: Store at -20°C as received.
• Stability: Stable for 12 months from date of receipt.
• Gene Name: protein tyrosine phosphatase, receptor type C
• Database Link:
  NP_002829
  Entrez Gene 5788 Human
  UniProt ID P08575
• Background: PTPRC (CD45) is a transmembrane tyrosine phosphatase that is present on all leukocytes. PTPRC regulates the threshold of T cell antigen receptor (TCR) signaling through dephosphorylation of protein tyrosine kinases (e.g. Lck and Fyn). CD45RA is an isoform of the PTPRC (CD45) protein which is selectively expressed on B cells.
• Synonyms: B220; CD45; CD45R; GP180; L-CA; LCA; LY5; T200
• Note: Please note this cell line has not been weaned out of HAT. Ultroser G can be used at 1% if the cells are not growing well.

Reference Data

• Protein Families: Druggable Genome, ES Cell Differentiation/IPS, Phosphatase, Transmembrane
• Protein Pathways: Cell adhesion molecules (CAMs), Fc gamma R-mediated phagocytosis, Primary immunodeficiency, T cell receptor signaling pathway