CD45RA Antibody (PTPRC/818) - Azide and BSA Free, Novus Biologicals™

Mouse Monoclonal Antibody

Supplier:  Novus Biologicals NBP2479570.1MG

Catalog No. NBP247957A

Description

CD45RA Monoclonal specifically detects CD45RA in Human samples. It is validated for Western Blot, Flow Cytometry, Immunohistochemistry, Immunocytochemistry/Immunofluorescence, Immunohistochemistry-Paraffin, Immunofluorescence, CyTOF-ready.

Specifications

• Antigen: CD45RA
• Classification: Monoclonal
• Concentration: 1.0 mg/mL
• Dilution: Flow Cytometry : 0.5 - 1 ug/million cells in 0.1 ml, Immunohistochemistry-Paraffin : 0.5 - 1.0 ug/ml, Immunofluorescence : 1 - 2 ug/ml, CyTOF-ready
• Gene Alias: 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
• Host Species: Mouse
• Purification Method: Protein A or G purified
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Test Specificity: Recognizes a protein of 205kDa-220kDa, identified as CD45RA. CD45RA is isoforms of the human leukocyte common antigen (CD45). Human CD45 contains three exons which encode peptide segments designated A, B and C, respectively. The differential splicing of the exons generates at least five isoforms, ABC, AB, BC, B and O. This antibody reacts with ABC and BC isoforms. CD45RA is expressed on 40-50% of peripheral CD4+ T-cells, 50% of peripheral CD8+ T-cells, B-cells, and leukemic B-cell lines. T-cells expressing CD45RA are naive or virgin T-cells. T-cells expressing CD45RO are memory T-cells. CD45RA and CD45RO define complementary, predominantly non-overlapping populations of resting peripheral T-cells. This MAb is useful in study on the subpopulation of CD4+ or CD8+ T-cells. It can especially be used to differentiate T-cell lymphomas (CD45RO +ve) from B cell lymphomas (CD45RA +ve).
• Content And Storage: Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
• Isotype: IgG2a κ

• Applications: Flow Cytometry, Immunohistochemistry (Paraffin), Immunofluorescence, CyTOF
• Clone: PTPRC/818
• Conjugate: Unconjugated
• Formulation: PBS with No Preservative
• Gene Symbols: PTPRC
• Immunogen: Recombinant full-length human CD45RA protein
• Quantity: 0.1 mg
• Research Discipline: Adaptive Immunity, Cell Biology, Cellular Markers, Cytokine Research, Hematopoietic Stem Cell Markers, Immunology, Mesenchymal Stem Cell Markers, Microglia Markers, Neuronal Cell Markers, Neuroscience, Signal Transduction, Stem Cell Markers
• Gene ID (Entrez): 5788
• Target Species: Human
• Form: Purified