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CoraLite® Plus 488 Anti-Mouse CD45R (B220) (RA3-6B2)

CD45R (B220) Monoclonal Antibody for IF/ICC, FC

Host / Isotype

Rat / IgG2a, kappa

Reactivity

mouse

Applications

IF/ICC, FC

Conjugate

CoraLite® Plus 488 Fluorescent Dye

CloneNo.

RA3-6B2

Cat no : CL488-65139

Print datasheet

Synonyms

Cd45, Ptprc, RA3-6B2, Leukocyte common antigen, LCA

验证数据展示

  • FC experiment of mouse splenocytes using CL488-65139

    FC experiment of mouse splenocytes using CL488-65139

    1X10^6 mouse splenocytes were surface stained with 0.5 ug CoraLite® Plus 488 Anti-Mouse CD45R (B220) (CL488-65139, Clone:RA3-6B2) or 0.5 ug CoraLite® Plus 488 Rat IgG2a Isotype Control (2A3) (CL488-65209, Clone: 2A3), and 0.5 ug CoraLite® Plus 647 Anti-Mouse CD3 (17A2) (CL647-65077, Clone: 17A2). Cells were not fixed.

  • IF Staining of mouse splenocytes using CL488-65139

    IF Staining of mouse splenocytes using CL488-65139

    Immunofluorescent analysis of mouse splenocytes using CoraLite® Plus 488-conjugated CD45R (B220) antibody (CL488-65139, Clone: RA3-6B2, green) at dilution of 1:400, and CoraLite® Plus 647-conjugated CD3 antibody (CL647-65077, Clone: 17A2, red).

经过测试的应用

Positive IF/ICC detected inmouse splenocytes
Positive FC detected inmouse splenocytes
For other applications, we recommend the unconjugated version of this antibody, 65139-1-Ig

推荐稀释比

ApplicationDilution
Immunofluorescence (IF)/ICCIF/ICC : 1:200-1:800
This reagent has been tested for flow cytometric analysis. It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

CL488-65139 targets CD45R (B220) in IF/ICC, FC applications and shows reactivity with mouse samples.

Tested Applications IF/ICC, FC Application Description
Tested Reactivity mouse
Immunogen Abelson murine leukemia virus-induced pre-B tumor cells 种属同源性预测
Host / Isotype Rat / IgG2a, kappa
Class Monoclonal
Type Antibody
Full Name protein tyrosine phosphatase, receptor type, C
Synonyms Cd45, Ptprc, RA3-6B2, Leukocyte common antigen, LCA
GenBank Accession NumberBC028512
Gene Symbol CD45
Gene ID (NCBI) 19264
RRIDAB_2883199
Conjugate CoraLite® Plus 488 Fluorescent Dye
Excitation/Emission Maxima Wavelengths493 nm / 522 nm
Form Liquid
Purification MethodAffinity purification
UNIPROT IDP06800
Storage Buffer PBS with 0.1% sodium azide and 0.5% BSA, pH 7.3.
Storage ConditionsStore at 2-8°C. Avoid exposure to light. Stable for one year after shipment.

背景介绍

CD45, also known as protein tyrosine phosphatase, receptor type C, is a type I transmembrane protein expressed on the surface of all haematopoietic cells with the exception of erythrocytes and platelets (PMID: 3489673; 28615666). CD45 is a pan-haematopoietic cell marker and has been shown to be essential for T- and B-cell activation and signalling (PMID: 9429890; 16378097). CD45R (B220) is an isoform of CD45, expressed on murine B-lineage cells (except for plasma cells) and on a small sub-population of T cells (PMID: 6975314; 15712182). It is commonly used as a pan B-cell marker in mice. CD45R is also expressed on activated T cells and NK cell subsets (PMID: 7514808; 17923504). The RA3-6B2 clone reacts with human and mouse CD45R.

实验方案

Product Specific Protocols
IF protocol for CL Plus 488 CD45R (B220) antibody CL488-65139Download protocol
Standard Protocols
Click here to view our Standard Protocols