BEKI_pUC19_TRAC_CD19-CAR
(Plasmid
#247056)
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PurposeEncodes HDR-template for base editor mediated knock-in (BEKI) of a CD19-CAR into human TRAC locus. With this strategy, common (nCas9-derived) base editors can be repurposed for targeted knock-in.
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Depositing Lab
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Depositing OrganizationCharite Universitaetsmedizin Berlin
Located in Germany -
Sequence Information
Ordering
| Item | Catalog # | Description | Quantity | Price (USD) | |
|---|---|---|---|---|---|
| Plasmid | 247056 | Standard format: Plasmid sent in bacteria as agar stab | 1 | $94 | |
Backbone
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Vector backbonepUC19
- Backbone size w/o insert (bp) 2685
- Total vector size (bp) 5401
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Vector typeMammalian Expression, CRISPR
Growth in Bacteria
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Bacterial Resistance(s)Ampicillin, 100 μg/mL
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Growth Temperature37°C
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Growth Strain(s)DH5alpha
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Copy numberHigh Copy
Gene/Insert
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Gene/Insert nameCD19-CAR (second generation, intermediate Fc-hinge) TRAC-HDR-template
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SpeciesH. sapiens (human), Synthetic; Bos taurus
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Insert Size (bp)2716
Resource Information
Terms and Licenses
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Academic/Nonprofit Terms
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Industry Terms
- Not Available to Industry
Trademarks:
- Zeocin® is an InvivoGen trademark.
Depositor Comments
This plasmid contains an HDR-template for targeted in-frame knock-in of a CD19-CAR into the human TRAC gene (exon 1) using BEKI (Base-Editor mediated Knock-Ins).
The HDR-template is PCR-amplified using the primers: BEKI_TRAC_F TTTCAGGTTTCCTTGAGTGGCA & BEKI_TRAC_R gaggcctagaagagcagtaaggg; followed by AMPure bead-purification.
For BEKI (using nCas9-derived base editors), the KI is facilitated by a combination of two Cas9-compatible sgRNAs targeting opposite strands of the genomic DNA. Use the following protospacer sequences: 'T1': AGAGTCTCTCAGCTGGTACA & 'T9': AGAGCAACAGTGCTGTGGCC
These plasmids were created by your colleagues. Please acknowledge the Principal Investigator, cite the article in which the plasmids were described, and include Addgene in the Materials and Methods of your future publications.
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For your Materials & Methods section:
BEKI_pUC19_TRAC_CD19-CAR was a gift from Dimitrios Wagner (Addgene plasmid # 247056 ; http://n2t.net/addgene:247056 ; RRID:Addgene_247056) -
For your References section:
Repurposing base editors for targeted knockin and simultaneous multiplex knockouts to generate allo-CAR T cells with minimal translocations. Glaser V, Becker LJ, Fuster-Garcia C, Aird EJ, Huth L, Nitulescu AM, Pu Y, Kassing I, Hartmann LM, Flugel CL, Karklins R, Shaji S, Pouzolles M, Stein M, Andrieux G, Corn JE, Cathomen T, Volk HD, Reinke P, Kath J, Wagner DL. Mol Ther. 2026 Jul 20:S1525-0016(26)00602-7. doi: 10.1016/j.ymthe.2026.07.034. 10.1016/j.ymthe.2026.07.034 PubMed 42478045