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Product Name
Mouse Anti-Human CD45RA mAb (PerCP/Cy5.5)
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Gene ID
5788
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SwissProt ID
P08575
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Gene Name
PTPRC
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Alternative Names
PTPRC; CD45; Receptor-type tyrosine-protein phosphatase C; Leukocyte common antigen; L-CA; T200; CD antigen CD45
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Background
CD45RA is a 205-220 kD single chain type I glycoprotein. It is an exon 4 splice variant of the tyrosine phosphatase CD45. The CD45RA isoform is expressed on resting/nave T cells, medullary thymocytes, B cells and monocytes. CD45RA enhances both T cell receptor and B cell receptor signaling. CD45 non-covalently associates with lymphocyte phosphatase-associated phosphoprotein (LPAP) on T and B lymphocytes. CD45 has been reported to be associated with several other cell surface antigens including CD1, CD2, CD3, and CD4. CD45 has also been reported to bind galectin-1. CD45 isoform expression can change in response to cytokines.
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Research Field
Immunology
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Product Categories
Flowcytometry
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Host
Mouse
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Reactivity
Human
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Application
FC
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Dilution Ratio
FC: 5μL per test for million cells or whole blood in 100 μL volume.
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Molecular Weight
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Clonality
Monoclonal Antibody
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Clonality No.
HI100
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Isotype
IgG2b
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Immunogen
A synthesized peptide derived from Human CD45RA
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Purification
Affinity Purified
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Conjugation
PErCP/Cy5.5
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Modification
Unmodified
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Form
Liquid
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Buffer System
Liquid in PBS with 0.05% Proclin300, 1% BSA
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Storage
Store at 2-8℃ and protected from prolonged exposure to light. Avoid freeze/thaw cycles.