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Exbio
—
Research products
—
Antibodies
—
CD and related antigens
—
Anti-Hu CD203c PE
Anti-Hu CD203c PE
Regulatory status
RUO
Antigen
CD203c
Clone
NP4D6
Format
PE
Reactivity
Human
Application
FC (QC tested), ICC
Excitation laser
blue (488 nm)
Variant
100 tests
1P-585-T100
In stock
242.00 USD
25 tests
1P-585-T025
Delivery 1 week
121.00 USD
Variant
100 tests
1P-585-T100
In stock
242.00 USD
25 tests
1P-585-T025
Delivery 1 week
121.00 USD
Contact distributor
Product details
Description
Images
References
SDS download
Isotype
Mouse IgG1
Specificity
The mouse monoclonal antibody NP4D6 reacts with an extracellular epitope of CD203c, a transmembrane ectoenzyme expressed on basophils and mast cells, and overexpressed upon their activation.
Workshop
HLDA VIII
Application
FC (QC tested), ICC
Application details
Flow cytometry: The reagent is designed for analysis of human blood cells using 20 μl reagent / 100 μl of whole blood or 10
6
cells in a suspension. The content of a vial (2 ml) is sufficient for 100 tests. Extracellular and intracellular staining.
Reactivity
Human
Immunogen
HEK-293 cells transfected with human CD203c
Preparation
Purified antibody is conjugated with R-phycoerythrin (PE) under optimum conditions. Unconjugated antibody and free fluorochrome are removed by size-exclusion chromatography.
Formulation
Stabilizing phosphate buffered saline (PBS), pH 7.4, 15 mM sodium azide
Storage and handling
Store at 2-8°C. Protect from prolonged exposure to light. Do not freeze.
Exbio licence note
The product is intended For Research Use Only. Diagnostic or therapeutic applications are strictly forbidden. Products shall not be used for resale or transfer to third parties either as a stand-alone product or as a manufacture component of another product without written consent of EXBIO Praha, a.s. EXBIO Praha, a.s. will not be held responsible for patent infringement or any other violations of intellectual property rights that may occur with the use of the products. Orders for all products are accepted subject to the Term and Conditions available at www.exbio.cz. EXBIO, EXBIO Logo, and all other trademarks are property of EXBIO Praha, a.s.
Other names
ENPP3, B10, PDNP3, PD-IBETA
Antigen description
CD203c, also known as ENPP-3, is integral membrane ectoenzyme (ectonucleotide pyrophosphatase/phosphodiesterase 3), that hydrolyses nucleotide triphosphates and thus modulates purinergic signaling. CD203c is expressed mainly on activated basophils and mast cells. CD203c is upregulated in response to IgE-receptor cross-linking and is overexpressed on neoplastic mast cells in patients with systemic mastocytosis. Measurement of its induced enhancement on the plasma membrane is useful for diagnostics of allergies.
Entrez Gene ID
5169
UniProt ID
O14638
Immunocytochemistry analysis of activated human basophil by FITC-conjugated anti-CD63 (clone MEM-259, green) and PE-conjugated anti-CD203c (clone NP4D6, red); merged signal yellow. DNA visualized by DAPI (blue).
Separation of human CD203c positive CD45 dim basophils (red-filled) from lymphocytes (black-dashed) in flow cytometry analysis (surface staining) of human IgE stimulated peripheral whole blood stained using anti-human CD203c (NP4D6) FITC antibody (20 μl reagent / 100 μl of peripheral whole blood).
Flow cytometry surface staining pattern of human IgE stimulated peripheral whole blood stained using anti-human CD203c (NP4D6) FITC antibody (20 μl reagent / 100 μl of peripheral whole blood).
General references:
Tokuda R, Nagao M, Hiraguchi Y, Hosoki K, Matsuda T, Kouno K, Morita E, Fujisawa T: Antigen-induced expression of CD203c on basophils predicts IgE-mediated wheat allergy. Allergol Int. 2009 Jun;58(2):193-9.
PubMed
Wanich N, Nowak-Wegrzyn A, Sampson HA, Shreffler WG: Allergen-specific basophil suppression associated with clinical tolerance in patients with milk allergy. J Allergy Clin Immunol. 2009 Apr;123(4):789-94.e20.
PubMed
Chirumbolo S, Brizzi M, Ortolani R, Vella A, Bellavite P: Inhibition of CD203c membrane up-regulation in human basophils by high dilutions of histamine: a controlled replication study. Inflamm Res. 2009 Nov;58(11):755-64.
PubMed
Bühring HJ, Seiffert M, Giesert C, Marxer A, Kanz L, Valent P, Sano K: The basophil activation marker defined by antibody 97A6 is identical to the ectonucleotide pyrophosphatase/phosphodiesterase 3. 1. Blood. 2001 May 15;97(10):3303-5.
PubMed
Bühring HJ, Simmons PJ, Pudney M, Müller R, Jarrossay D, van Agthoven A, Willheim M, Brugger W, Valent P, Kanz L: The monoclonal antibody 97A6 defines a novel surface antigen expressed on human basophils and their multipotent and unipotent progenitors. Blood. 1999 Oct 1;94(7):2343-56.
PubMed
Hauswirth AW, Escribano L, Prados A, Nuñez R, Mirkina I, Kneidinger M, Florian S, Sonneck K, Vales A, Schernthaner GH, Sanchez-Muñoz L, Sperr WR, Bühring HJ, Orfao A, Valent P: CD203c is overexpressed on neoplastic mast cells in systemic mastocytosis and is upregulated upon IgE receptor cross-linking. Int J Immunopathol Pharmacol. 2008 Oct-Dec;21(4):797-806.
PubMed
Product specific references:
Platz IJ, Binder M, Marxer A, Lischka G, Valent P, Bühring HJ: Hymenoptera-venom-induced upregulation of the basophil activation marker ecto-nucleotide pyrophosphatase/phosphodiesterase 3 in sensitized individuals. Int Arch Allergy Immunol. 2001 Dec;126(4):335-42.
PubMed
Heneberg P, Riegerová K, Kučera P: Pimecrolimus is a potent inhibitor of allergic reactions to hymenopteran venom extracts and birch pollen allergen in vitro. PLoS One. 2015 Nov 12;10(11):e0142953.
PubMed
Blatt K, Herrmann H, Mirkina I, Hadzijusufovic E, Peter B, Strommer S, Hoermann G, Mayerhofer M, Hoetzenecker K, Klepetko W, Ghanim V, Marth K, Füreder T, Wacheck V, Valenta R, Valent P: The PI3-kinase/mTOR-targeting drug NVP-BEZ235 inhibits growth and IgE-dependent activation of human mast cells and basophils. PLoS One. 2012;7(1):e29925. doi: 10.1371/journal.pone.0029925. Epub 2012 Jan 27.
PubMed
Further SDS language mutations available for download below. Please contact us with request for additional languages on info@exbio.cz
MPAbNaN3_SDS_v1_AU.pdf
MPAbNaN3_SDS_v1_GB.pdf
MPAbNaN3_SDS_v1_TR.pdf
MPAbNaN3_SDS_v6_AT.pdf
MPAbNaN3_SDS_v6_CH.pdf
MPAbNaN3_SDS_v6_CS.pdf
MPAbNaN3_SDS_v6_EN.pdf
MPAbNaN3_SDS_v6_ES.pdf
MPAbNaN3_SDS_v6_FR.pdf
MPAbNaN3_SDS_v6_IT.pdf
MPAbNaN3_SDS_v6_NO.pdf
MPAbNaN3_SDS_v6_PL.pdf
MPAbNaN3_SDS_v6_PT.pdf
MPAbNaN3_SDS_v6_SE.pdf
MPAbNaN3_SDS_v6_SK.pdf
MPAbNaN3_SDS_v6_SL.pdf
MPAbNaN3_SDS_v7_DE.pdf
Variant
100 tests
1P-585-T100
In stock
242.00 USD
25 tests
1P-585-T025
Delivery 1 week
121.00 USD
Variant
100 tests
1P-585-T100
In stock
242.00 USD
25 tests
1P-585-T025
Delivery 1 week
121.00 USD
Contact distributor
Datasheet download
Bulk requests
Technical support for this product
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