AB275692

PerCP Anti-CD23 antibody [007]

Recombinant
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Rabbit Recombinant Monoclonal CD23 antibody - conjugated to PerCP. Suitable for Flow Cyt and reacts with Mouse samples. Immunogen corresponding to Recombinant Fragment Protein within Mouse Fcer2.

View Alternative Names

CD23, Fcer2a, Fcer2, Low affinity immunoglobulin epsilon Fc receptor, Fc-epsilon-RII, Lymphocyte IgE receptor

1 Images

Flow Cytometry - PerCP Anti-CD23 antibody [007] (AB275692)

Flow Cyt

Supplier Data

Flow Cytometry - PerCP Anti-CD23 antibody [007] (AB275692)

Flow cytometric analysis of mouse BABL/c splenocytes labeling CD23 with ab275692 at 5 μl/Test (Black) compared with isotype control (Grey). The histogram were derived from gated events with the forward and side light-scatter characteristics of viable cells.

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

007

Isotype

IgG

Conjugation

PerCP

Excitation/Emission

Ex: 490nm, Em: 675nm

Carrier free

Reacts with

Mouse

Applications

Flow Cyt

applications

Immunogen

Recombinant Fragment Protein within Mouse Fcer2.

P20693

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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": { "Mouse": { "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p>5 μl/Test</p>" } } }

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Properties and storage information

Form

Liquid

Purification technique

Affinity purification Protein A

Storage buffer

Preservative: 0.09% Sodium azide Constituents: 0.5% BSA

Shipped at conditions

Blue Ice

Appropriate short-term storage conditions

+4°C

Appropriate long-term storage conditions

+4°C

Storage information

Do Not Freeze|Store in the dark

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Supplementary information

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

CD23 also known as Fc epsilon receptor II (FcεRII) or BU38 is a type II integral membrane protein with a molecular mass of approximately 45 kDa. It is expressed mainly on B cells but also appears on various other cell types such as macrophages eosinophils and Langerhans cells. CD23 expression occurs in both soluble and membrane-bound forms. The protein consists of a lectin-like extracellular domain a short transmembrane domain and a cytoplasmic tail.

Biological function summary

CD23 facilitates several immune functions including the regulation of immunoglobulin E (IgE) production and its receptor-mediated endocytosis. It has a role in cell adhesion growth and differentiation. CD23 exists independently localizing primarily to the surface of CD23-positive cells. Furthermore this protein influences the release and activity of various cytokines impacting both innate and adaptive immunity.

Pathways

CD23 plays central roles in IgE-mediated immune responses and allergic reactions. It is importantly involved in the synthesis and regulation of IgE connecting it to the IgE signaling pathway and immune system pathways. CD23 interacts with IgE and its receptors which include the high-affinity receptor FcεRI forming an interface between the antigen and immune effector functions. Additionally CD23 participates in pathways that involve immune response modulation and inflammation prevention.

CD23 is most notably associated with allergic diseases such as asthma and allergic rhinitis due to its role in IgE regulation. It is also linked to chronic lymphocytic leukemia (CLL) in which CD23 serves as a marker for disease progression. In CLL interactions involving CD23 and related proteins such as BCMA and BAFF have been studied to better understand the disorder and its treatment. Anti-CD23 antibodies have been used as both diagnostic tools and therapeutic agents to target CD23-positive cells in these diseases.

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Product protocols

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

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Target data

Low-affinity receptor for immunoglobulin E (IgE) and CR2/CD21. Has essential roles in the regulation of IgE production and in the differentiation of B cells. On B cells, initiates IgE-dependent antigen uptake and presentation to T cells. On macrophages, upon IgE binding and antigen cross-linking induces intracellular killing of parasites through activation of L-Arginine-nitric oxide pathway.

See full target information Fcer2

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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

PerCP Anti-CD23 antibody [007]

Flow Cytometry - PerCP Anti-CD23 antibody [007] (AB275692)

Key facts

Host species

Clonality

Clone number

Isotype

Conjugation

Excitation/Emission

Carrier free

Reacts with

Applications

Immunogen

Reactivity data

Properties and storage information

Form

Purification technique

Storage buffer

Shipped at conditions

Appropriate short-term storage conditions

Appropriate long-term storage conditions

Storage information

Supplementary information

Biological function summary

Pathways

Product protocols

Target data

Complementary Products

Assay Kits

Primary Antibodies

Primary Antibodies

Primary Antibodies

Primary Antibodies

Product promise