AB21562

Anti-IL3RA/CD123 antibody [6H6]

Name: Anti-IL3RA/CD123 antibody [6H6] (ab21562) | Abcam
Brand: Abcam Limited
SKU: AB21562
Price: 510 USD
Availability: InStock
Rating: 4 (7 reviews)

(7 Reviews)

(3 Publications)

Mouse Monoclonal IL3RA/CD123 antibody. Suitable for Flow Cyt and reacts with Human samples. Cited in 3 publications. Immunogen corresponding to Cell preparation containing IL3RA protein.

View Alternative Names

CD123, IL3R, IL3RA, Interleukin-3 receptor subunit alpha, IL-3 receptor subunit alpha, IL-3R subunit alpha, IL-3R-alpha, IL-3RA

1 Images

Flow Cytometry - Anti-IL3RA/CD123 antibody [6H6] (AB21562)

Flow Cyt

Unknown

Flow Cytometry - Anti-IL3RA/CD123 antibody [6H6] (AB21562)

Human peripheral blood lymphocytes stained with ab21562 (y-axis) and CD45RO PE/Cy5® (x-axis)

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

6H6

Isotype

IgG1

Light chain type

kappa

Carrier free

Reacts with

Human

Applications

Flow Cyt

applications

Immunogen

Cell preparation containing IL3RA protein. The exact immunogen used to generate this antibody is proprietary information.

P26951

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "1 µg for 10^6 Cells", "FlowCyt-species-notes": "<p>100 μl volume or 100 μl of whole blood.</p><p><a href='/en-us/products/primary-antibodies/mouse-igg1-kappa-monoclonal-15-6e10a7-isotype-control-ab170190'>ab170190</a> - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.</p>" } } }

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Protein G

Storage buffer

pH: 7.2 Preservative: 0.09% Sodium azide Constituents: PBS

Shipped at conditions

Blue Ice

Appropriate short-term storage duration

1-2 weeks

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

-20°C

Storage information

Avoid freeze / thaw cycle

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Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

IL3RA also known as CD123 or interleukin-3 receptor alpha chain is a transmembrane protein with a molecular weight of approximately 70-80 kDa. This protein frequently expresses on the surface of hematopoietic cells particularly those of myeloid lineage including mast cells and basophils. Researchers use CD123 as a marker for identifying certain cell types in flow cytometry. Antibodies such as anti-CD123 are available for various applications including identifying these cells in research and clinical settings.

Biological function summary

IL3RA forms part of a heterodimeric receptor complex binding with the beta-common (βc) chain to create the high-affinity IL-3 receptor. This complex plays a role in mediating the effects of interleukin-3 a cytokine that promotes the growth and differentiation of pluripotent hematopoietic stem cells. Through this mechanism the receptor influences immune response modulation particularly in allergic reactions and inflammation.

Pathways

IL3RA interacts with the JAK/STAT pathway which is essential for signal transduction and transcription activation in response to IL-3 binding. This pathway involves proteins like Janus kinase 2 (JAK2) and Signal Transducer and Activator of Transcription 5 (STAT5) which transmit signals from IL3RA engagement to the cell nucleus promoting gene expression associated with cell proliferation and survival.

IL3RA expression relates closely to certain hematological conditions such as acute myeloid leukemia (AML) and systemic mastocytosis. In AML increased expression of CD123 marks leukemic cells making it a target for therapeutic intervention. The interaction of IL3RA with FLT3 another tyrosine kinase is of particular interest in these disorders as both proteins contribute to the proliferation of malignant cells through related signaling pathways.

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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Visit the General protocols
Visit the Troubleshooting

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Target data

Cell surface receptor for IL3 expressed on hematopoietic progenitor cells, monocytes and B-lymphocytes that controls the production and differentiation of hematopoietic progenitor cells into lineage-restricted cells (PubMed : 10527461). Ligand stimulation rapidly induces hetrodimerization with IL3RB, phosphorylation and enzyme activity of effector proteins such as JAK2 and PI3K that play a role in signaling cell proliferation and differentiation. Activation of JAK2 leads to STAT5-mediated transcriptional program (By similarity).

See full target information IL3RA

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Publications (3)

Recent publications for all applications. Explore the full list and refine your search

Communications biology 5:1332 PubMed36470917

2022

KLF4-PFKFB3-driven glycolysis is essential for phenotypic switching of vascular smooth muscle cells.

Applications

Unspecified application

Species

Unspecified reactive species

Xinhua Zhang,Bin Zheng,Lingdan Zhao,Jiayi Shen,Zhan Yang,Yu Zhang,Ruirui Fan,Manli Zhang,Dong Ma,Lemin Zheng,Mingming Zhao,Huirong Liu,Jinkun Wen

RNA biology 17:784-793 PubMed32174258

2020

LncRNA MAGI2-AS3 inhibits the self-renewal of leukaemic stem cells by promoting TET2-dependent DNA demethylation of the LRIG1 promoter in acute myeloid leukaemia.

Applications

Unspecified application

Species

Unspecified reactive species

Lijuan Chen,Xu Fan,Jianhua Zhu,Xuexin Chen,Yiling Liu,Hao Zhou

Blood 101:5007-9 PubMed12576313

2003

TCL1 expression in plasmacytoid dendritic cells (DC2s) and the related CD4+ CD56+ blastic tumors of skin.

Applications

Unspecified application

Species

Unspecified reactive species

Marco Herling,Michael A Teitell,Rhine R Shen,L Jeffrey Medeiros,Dan Jones

View all publications

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Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.

For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com

Anti-IL3RA/CD123 antibody [6H6]

Flow Cytometry - Anti-IL3RA/CD123 antibody [6H6] (AB21562)

Key facts

Host species

Clonality

Clone number

Isotype

Light chain type

Carrier free

Reacts with

Applications

Immunogen

Reactivity data

Properties and storage information

Form

Purification technique

Storage buffer

Shipped at conditions

Appropriate short-term storage duration

Appropriate short-term storage conditions

Appropriate long-term storage conditions

Storage information

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Publications (3)

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