Anticorps Monoclonal anti-CD21

CD21 Monoclonal Antibody for FC

Hôte / Isotype

Mouse / IgG1, kappa

Réactivité testée

Humain

Applications

FC

Conjugaison

Cardinal Red™ Fluorescent Dye

CloneNo.

BU32

N° de cat : CR-65198

Synonymes

BU32, C3DR, Complement C3d receptor, Complement receptor type 2, CR2

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Galerie de données de validation

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  FC experiment of human PBMCs using CR-65198

  1X10^6 human PBMCs were surface co-stained with FITC Anti-Human CD19 and 5 ul Cardinal Red™ Anti-Human CD21 (CR-65198, Clone:BU32) or Mouse IgG1 Isotype Control. Cells were not fixed. Lymphocytes were gated.

• 

  FC experiment of human PBMCs using CR-65198

  1X10^6 human PBMCs were surface stained with 5 ul Cardinal Red™ Anti-Human CD21 (CR-65198, Clone:BU32) (red) or Mouse IgG1 Isotype Control. Cells were not fixed. Lymphocytes were gated.

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Applications testées

• Résultats positifs en cytométrie: CMSP humaines,

Dilution recommandée

Application	Dilution
This reagent has been pre-titrated and tested for flow cytometric analysis. The suggested use of this reagent is 5 ul per 10^6 cells in a 100 µl suspension or 5 ul per 100 µl of whole blood.
Sample-dependent, check data in validation data gallery

Informations sur le produit

CR-65198 cible CD21 dans les applications de FC et montre une réactivité avec des échantillons Humain

• Réactivité: Humain
• Hôte / Isotype: Mouse / IgG1, kappa
• Clonalité: Monoclonal
• Type: Anticorps
• Immunogène: s/o
• Nom complet: complement component (3d/Epstein Barr virus) receptor 2
• Masse moléculaire calculée: 1092 aa, 119 kDa
• Numéro d’acquisition GenBank: BC136394
• Symbole du gène: CD21
• Identification du gène (NCBI): 1380
• Conjugaison: Cardinal Red™ Fluorescent Dye
• Excitation/Emission maxima wavelengths: 592 nm / 611 nm
• Forme: Liquide
• Méthode de purification: Purification par affinité
• Tampon de stockage: PBS with 0.09% sodium azide and 0.5% BSA
• Conditions de stockage: Store at 2-8°C. Avoid exposure to light. Stable for one year after shipment.

Informations générales

CD21, also known as complement receptor type 2 (CR2), complement C3d receptor, and Epstein-Barr virus receptor, is a transmembrane protein that contains a small cytoplasmic domain, a transmembrane region and an extracellular domain consisting of 15 tandem short consensus repeat sequences (PMID: 6230668; 2551147). It is expressed on B cells, follicular dendritic cells, thymocytes and a subset of peripheral T cells (PMID: 26119182). CD21 binds complement fragments C3d, C3dg and iC3b and acts as a receptor for the Epstein-Barr virus (PMID: 7753047). On B cells, together with CD19 and CD81, CD21 forms a complex that functions as a co-receptor to the BCR (PMID: 7542009). It is involved in B cells activation and functions.

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