Mouse Monoclonal Antibody
Manufacturer: Fischer Scientific
The price for this product is unavailable. Please request a quote
CD45
0.2mg/mL
Flow Cytometry, Immunohistochemistry (Paraffin), SDS-Page, Immunofluorescence
Unconjugated
Mouse
Adaptive Immunity, Cell Biology, Cellular Markers, Cytokine Research, Glia Markers, Hematopoietic Stem Cell Markers, Immunology, Innate Immunity, MAP Kinase Signaling, Mast Cell Markers, Mesenchymal Stem Cell Markers, Microglia Markers, Modulation of DNA Pools, Myeloid Cell Markers, Neurodegeneration, Neuronal Cell Markers, Neuroscience, Signal Transduction, Stem Cell Markers
10mM PBS and 0.05% BSA with 0.05% Sodium Azide
5788
Stimulated human leukocytes
Primary
Store at 4C.
135-4C5
Flow Cytometry 0.5 - 1 ug/million cells in 0.1 ml, Immunohistochemistry-Paraffin 0.5 - 1.0 ug/ml, SDS-Page, Immunofluorescence 0.5 - 1.0 ug/ml
Monoclonal
Purified
RUO
Human
B220, CD45 antigen, CD45R, EC 3.1.3.48, L-CA, LY5, protein tyrosine phosphatase, receptor type, C, receptor-type tyrosine-protein phosphatase C, T200 glycoprotein, T200 leukocyte common antigen, T200receptor type, c polypeptide
PTPRC
IgG2b κ
Protein A or G purified
CD45R, also designated CD45 and PTPRC, has been identified as a transmembrane glycoprotein, broadly expressed among hematopoietic cells. Multiple isoforms of CD45R are distributed throughout the immune system according to cell type. These isoforms arise because of alternative splicing of exons 4, 5, and 6. The corresponding protein domains are characterized by the binding of monoclonal antibodies specific for CD45RA (exon 4), CD45RB (exon 5), CD45RC (exon 6) and CD45RO (exons 4 to 6 spliced out). The variation in these isoforms is localized to the extracellular domain of CD45R, while the intracellular domain is conserved. CD45R functions as a phosphor-tyrosine phosphatase. This MAb reacts with all isoforms of CD45R expressed by all hematopoietic cells, except erythrocytes, having a higher level of expression on lymphocytes than on granulocytes (Workshop IV). Antibody to CD45 is useful in differential diagnosis of lymphoid tumors from non-hematopoietic undifferentiated neoplasms.