CD45R (Leukocyte Common Antigen, LCA, Ly-5 T200) (PE/Cy7)

Catalogue Number: C2400-26R8-USB

Manufacturer:United States Biological
Physical state:Supplied as a liquid in PBS, 0.09% sodium azide and a stabilizing agent. Labeled with PE/Cy7.
Type:Monoclonal Primary Antibody - Conjugated
Shipping Condition:Blue Ice
Unit(s): 100 ug
Host name: Rat
Clone: RA3-6B2
Isotype: IgG2a, kappa
Immunogen: Abelson murine leukemia virus-induced pre-B tumor cells
Application: FC, IP, IHC

Description

Description: CD45R, also known as B220, a member of the protein tyrosine phosphate family and a major cell surface glycoprotein, represents a restricted form of the CD45 family which primarily recognizes only cells of B-lineage from pro-B cell through mature B lymphocytes and prior to the availability of anti-CD19 monoclonal antibodies was commonly used as a pan B-cell marker. It also reacts with certain activated T cells as well as non-MHC-restricted lytically active lymphokine-activated killer (LAK) cells. In vivo administration has been shown to affect differentiation of both T and B cells in normal mice and reduce the level of anti-DNA antibodies and lymphadenopathies in MRL/lpr mice.

Additional Text

Caution

FOR RESEARCH USE ONLY

Specificity

Recognizes B220 isoform of CD45, Mr 240kD.

Purification

Purified

Antibody Clonality

Monoclonal