E. coli BW25113 ΔtnaA ΔtrpR
(Bacterial strain
#205015)
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PurposeUsed for the characterization of the TrpR1-PtrpO1 biosensor system with the deletion of tnaA gene and trpR gene (no antibiotics marker)
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Depositing Lab
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Sequence Information
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Full plasmid sequence is not available for this item.
Ordering
Item | Catalog # | Description | Quantity | Price (USD) | |
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Bacterial Strain | 205015 | Bacteria in agar stab | 1 | $85 * |
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Backbone
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Vector backbonen/a
Growth in Bacteria
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Bacterial Resistance(s)None
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Growth Temperature37°C
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Growth Strain(s)E. coli BW25113
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Growth instructionsThis strain can be cultivated in liquid LB medium without antibiotics under 37 ℃ and harvested after 12 h.
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Copy numberUnknown
Gene/Insert
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Gene/Insert nameΔtnaA ΔtrpR
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SpeciesE. coli
Terms and Licenses
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Academic/Nonprofit Terms
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Industry Terms
Trademarks:
- Zeocin® is an InvivoGen trademark.
Depositor Comments
Primers for PCR verification:
veri-trpR-F: AGCAGCTTATAACGCCGGACCAGGG
veri-trpR-R: TGGTCCCGTGATGTCGCGTTATAC
veri-tnaA-F: CTTGTTTTAGTAAATGATGGTGCTTG
veri-tnaA-R: GATCAGTCATGATGCCACCTTTAGAG
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:
E. coli BW25113 ΔtnaA ΔtrpR was a gift from Yajun Yan (Addgene plasmid # 205015) -
For your References section:
Engineering of a TrpR-Based Biosensor for Altered Dynamic Range and Ligand Preference. Gong X, Zhang R, Wang J, Yan Y. ACS Synth Biol. 2022 Jun 17;11(6):2175-2183. doi: 10.1021/acssynbio.2c00134. Epub 2022 May 20. 10.1021/acssynbio.2c00134 PubMed 35594503