Transfected Stable Cell Lines

CD19/CD20 Double Knockout Raji Cell Line

  • For research use only

Cat No.

ABC-KH008Y

Product Type

Knockout Stable Cell Line

Cell Type

Lymphoblast-like

Species

Human

Host Cell

Raji

Source Organ

Peripheral Blood

Disease

Burkitt’s Lymphoma

Storage

Liquid Nitrogen

CD19/CD20 Double Knockout Raji Cell Line by AcceGen enables precise evaluation of B-cell depletion therapies and combination immunotherapy mechanisms.

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Description

The CD19/CD20 Double Knockout Raji Cell Line is a genetically engineered human Burkitt’s lymphoma model created by CRISPR/Cas9-mediated disruption of both CD19 and CD20 genes—two key B-cell surface markers critical for B-cell receptor signaling and therapeutic targeting. This double knockout results in complete loss of CD19/CD20 expression while preserving the suspension growth and spherical morphology typical of parental Raji cells. It provides a powerful platform for studying B-cell development, resistance mechanisms to CD19- and CD20-targeted immunotherapies, and evaluation of antibody-drug conjugates, bispecific antibodies, and CAR-T therapies. Knockout efficiency is validated by flow cytometry, genomic PCR, and Sanger sequencing. The cell line is maintained at low passage (<P20) for genetic stability and is rigorously tested to confirm it is free of HIV-1, HBV, HCV, syphilis, mycoplasma, fungi, yeast, and bacteria.

Species

Human

Cat.No

ABC-KH008Y

Product Category

Transfected Stable Cell Lines

Size/Quantity

1 vial

Cell Type

Lymphoblast-like

Growth Mode

Suspension

Shipping Info

Dry Ice

Growth Conditions

37 ℃, 5% CO2

Source Organ

Peripheral Blood

Disease

Burkitt’s Lymphoma

Biosafety Level

1

Storage

Liquid Nitrogen

Product Type

Knockout Stable Cell Line

Host Cell

Raji

Gene Info

CD19 / CD20

Quality Control

All cells test negative for mycoplasma, bacteria, yeast, and fungi.

Application

  • This engineered Burkitt’s lymphoma model lacks both CD19 and CD20. The CD19/CD20 Double KnockoutRaji Cell Line is a specialized research tool for studying B-cell biology and immunotherapy development. By eliminating CD19 and CD20 expression, it enables investigations into resistance mechanisms, alternative targeting strategies, and novel therapeutic approaches for B-cell malignancies. This cell line is particularly valuable for evaluating CAR-T therapies, antibody-drug conjugates, and bispecific antibodies in a controlled setting. Its double-knockout feature helps researchers assess off-target effects and explore new biomarkers, making it a versatile model for drug discovery and translational studies in hematologic cancers.

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High Viability
To succeed in cell culture
Precision and Reliability
To support a consistent result
Customization Options
Tailed to your research

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