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- Clone
- QA18A15 (See other available formats)
- Regulatory Status
- RUO
- Other Names
- Ly-5.2, LCA
- Isotype
- Rat IgG1, κ
- Ave. Rating
- Submit a Review
- Product Citations
- publications
-
C57BL/6 mouse splenocytes were stained with purified anti-mouse CD45.2 recombinant (clone QA18A15) (filled histogram) or purified anti-rat IgG1, κ isotype control (open histogram), followed by goat anti-mouse IgG PE.
CD45.2 is an alloantigen of CD45, expressed by Ly5.2 bearing mouse strains (e.g., A, AKR, BALB/c, CBA/Ca, CBA/J, C3H/He, C57BL, C57BR, C57L, C58, DBA/1, DBA/2, NZB, SWR, 129). CD45, a member of the protein tyrosine phosphatase (PTP) family, is a 180-240 kD glycoprotein expressed on all hematopoietic cells except mature erythrocytes and platelets. There are multiple isoforms in the mouse that play key roles in TCR and BCR signal transduction. These isoforms are very specific to the activation and maturation states of the cell as well as specific cell type. The primary ligands for CD45 are galectin-1, CD2, CD3, CD4, TCR, CD22, and Thy-1.
Product DetailsProduct Details
- Verified Reactivity
- Mouse
- Antibody Type
- Recombinant
- Host Species
- Rat
- Immunogen
- B10.S mouse thymocytes and splenocytes
- Formulation
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide
- Preparation
- The antibody was purified by affinity chromatography.
- Concentration
- 0.5 mg/mL
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C.
- Application
-
FC - Quality tested
- Recommended Usage
-
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤ 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application.
- RRID
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AB_2894658 (BioLegend Cat. No. 111102)
Antigen Details
- Structure
- Protein tyrosine phosphatase (PTP) family, 180-240 kD
- Distribution
-
All hematopoietic cells except mature erythrocytes and platelets of the CD45.2 strain of mice
- Function
- Phosphatase, T and B cell activation
- Ligand/Receptor
- Galectin-1, CD2, CD3, CD4
- Biology Area
- Cell Biology, Immunology, Inhibitory Molecules, Innate Immunity, Neuroscience, Neuroscience Cell Markers
- Molecular Family
- CD Molecules
- Antigen References
-
- Basu S, et al. 2013. J Immunol Methods. 396:163-167.
- Xu H, et al. 2004. Stem Cells. 22:1039-1048
- Gene ID
- 19264 View all products for this Gene ID
- UniProt
- View information about CD45.2 on UniProt.org
Related FAQs
Other Formats
View All CD45.2 Reagents Request Custom Conjugation| Description | Clone | Applications |
|---|---|---|
| PE anti-mouse CD45.2 Recombinant Antibody | QA18A15 | FC |
| Purified anti-mouse CD45.2 Recombinant Antibody | QA18A15 | FC |
Compare Data Across All Formats
This data display is provided for general comparisons between formats.
Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
If you need assistance with selecting the best format contact our expert technical support team.
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PE anti-mouse CD45.2 Recombinant Antibody
C57BL/6 mouse splenocytes were stained with anti-mouse CD45.... -
Purified anti-mouse CD45.2 Recombinant Antibody
C57BL/6 mouse splenocytes were stained with purified anti-mo...
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