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PurposeDerived from pAH-CTX1-rha. The Burkholderia cenocepacia codon-optimized dCas9 cloned downstream of PrhaBAD. Hence, dCas9 is controlled by the rhamnose-inducible promoter system.
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Depositing Lab
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Sequence Information
Ordering
Item | Catalog # | Description | Quantity | Price (USD) | |
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Plasmid | 129391 | Standard format: Plasmid sent in bacteria as agar stab | 1 | $85 |
Backbone
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Vector backbonepAH-CTX1-rha
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Backbone manufacturerAndrew Hogan
- Backbone size w/o insert (bp) 7636
- Total vector size (bp) 11897
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Modifications to backboneInsertion of codon-optimized dCas9 for Burkholderia cenocepacia.
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Vector typeBacterial Expression, CRISPR
Growth in Bacteria
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Bacterial Resistance(s)Tetracycline, 10 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 nameBurkholderia cenocepacia codon-optimized dCas9
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SpeciesSynthetic; S. pyogenes
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Insert Size (bp)4247
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MutationEntire dCas9 codon optimized for the GC-rich B. cenocepacia. See this sequence and that of pAH-CTX1-rhadCas9-native for comparison.
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GenBank IDAE004092.2
- Promoter PrhaBAD
Cloning Information
- Cloning method Restriction Enzyme
- 5′ cloning site NotI (not destroyed)
- 3′ cloning site SpeI (not destroyed)
- 5′ sequencing primer ATTTTTGCGGCGCGTGTAG
- 3′ sequencing primer GGGTTCTATCGCCACGGAC (Common Sequencing Primers)
Resource Information
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A portion of this plasmid was derived from a plasmid made byCodon-optimized dCas9 was synthesized in two parts by IDT. Using ligation and PCR amplification, the full dCas9 vector was constructed and subsequently cloned into the pAH-CTX1-rha background. This insert was designed based on the dCas9 CDS from pdCas9-bacteria (Qi et al. 2013).
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.
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:
pAH-CTX1-rhadCas9 was a gift from Silvia Cardona (Addgene plasmid # 129391 ; http://n2t.net/addgene:129391 ; RRID:Addgene_129391) -
For your References section:
A broad-host-range CRISPRi toolkit for silencing gene expression in Burkholderia. Hogan AM, Rahman ASMZ, Lightly TJ, Cardona ST. ACS Synth Biol. 2019 Sep 6. doi: 10.1021/acssynbio.9b00232. 10.1021/acssynbio.9b00232 PubMed 31491085