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Anti-Human CD19 Antibody (SAA2206), PerCP (HB996747)

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Overview
Catalog No.HB996747
Description
Anti-Human CD19 Antibody (SAA2206), PerCP [SAA2206] (HB996747) is a human monoclonal antibody detecting CD19 in ELISA, FCM. Suitable for Human.
Highlights
  • Affinity Purified — Minimal background and high purity for reliable results.
  • Flow Cytometry — Validated for flow cytometry applications.
  • Fluorescent Label — Direct conjugate for streamlined workflows.
Species reactivityHuman
ApplicationsELISA, FCM
Host speciesHuman
IsotypeIgG1, kappa
Clone IDSAA2206
ConjugationPerCP
Clonality Monoclonal
Target CD19, Differentiation antigen CD19, T-cell surface antigen Leu-12, B-lymphocyte antigen CD19, B-lymphocyte surface antigen B4
Endotoxin level Please contact with the lab for this information.
Purification Affinity chromatography.
Accession P15391
Form Liquid
Storage buffer 0.01M PBS, pH 7.4, 0.2% BSA, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Stability and Storage Store at 4°C for 12 months. Protect from light. Do not freeze.
Background

B-lymphocyte antigen CD19 is a ~61 kDa protein. Functions as a coreceptor for the B-cell antigen receptor complex (BCR) on B-lymphocytes. Decreases the threshold for activation of downstream signaling pathways and for triggering B-cell responses to antigens. Activates signaling pathways that lead to the activation of phosphatidylinositol 3-kinase and the mobilization of intracellular Ca(2+) stores. Is not required for early steps during B cell differentiation in the blood marrow. Required for normal differentiation of B-1 cells. CD19 is the therapeutic target of tafasitamab (Monjuvi).

1. Vanshylla, K. et al. (2018) Scientific reports 8, 4244. PMID: 29523808
2. Carter, RH. et al. (1992) Science (New York, N.Y.) 256, 105-7. PMID: 1373518
3. van Zelm, MC. et al. (2006) The New England journal of medicine 354, 1901-12. PMID: 16672701
4. de Rie, MA. et al. (1989) Cellular immunology 118, 368-81. PMID: 2463100
5. Wang, Y. et al. (2002) Immunity 17, 501-14. PMID: 12387743
6. Sato, S. et al. (1997) Journal of immunology (Baltimore, Md. : 1950) 159, 3278-87. PMID: 9317126
7. Buhl, AM. et al. (1997) The Journal of experimental medicine 186, 1897-910. PMID: 9382888
Note For flow cytometric staining, the suggested use of this reagent is 0.5 µg per million cells in 100 µL volume. It is recommended that the reagent be titrated for optimal performance for each application. For research use only.
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Formula
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