Anticorps Monoclonal anti-CD19

CD19 Monoclonal Antibody for FC

Hôte / Isotype

Mouse / IgG1, kappa

Réactivité testée

Humain

Applications

FC

Conjugaison

PE Fluorescent Dye

CloneNo.

SJ25C1

N° de cat : PE-65145

Synonymes

B lymphocyte antigen CD19, B4, CD19, CD19 molecule, Differentiation antigen CD19, T cell surface antigen Leu 12



Applications testées

Résultats positifs en cytométrielymphocytes de sang périphérique humain

Dilution recommandée

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

Informations sur le produit

PE-65145 cible CD19 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 NALM1 + NALM16 cells
Nom complet CD19 molecule
Masse moléculaire calculée 556 aa, 61 kDa
Numéro d’acquisition GenBankBC006338
Symbole du gène CD19
Identification du gène (NCBI) 930
Conjugaison PE Fluorescent Dye
Excitation/Emission maxima wavelengths496 nm, 565 nm / 578 nm
Forme Liquide
Méthode de purification Purification par affinité
Tampon de stockage Tampon à base de phosphate avec azoture de sodium à 0,09 % et gélatine à 0,1 %, pH 7,2.
Conditions de stockageStore at 2-8°C. Avoid exposure to light. Stable for one year after shipment.

Informations générales

CD19 is a 95 kDa type I transmembrane glycoprotein belonging to the immunoglobulin superfamily (PMID: 2472450). It is expressed by B cells and follicular dendritic cells. CD19 is up-regulated at the step of B-lineage commitment during the differentiation of the hematopoietic stem cell, it remains on during subsequent stages of differentiation until finally down-regulated during terminal differentiation into plasma cells (PMID: 8528044). CD19 is involved in B cell development, activation and differentiation. It is the dominant component for the signaling complex on B cells that includes CD21 (CR2), CD81 (TAPA-1) and CD225 and acts as a critical co-receptor for BCR signal transduction (PMID: 23210908).

Protocole

Product Specific Protocols
FC protocol for PE CD19 antibody PE-65145Download protocol
Standard Protocols
Click here to view our Standard Protocols