pKP372
(Plasmid
#167593)
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PurposeExpress TonB frameshift of amphipathic helix
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Depositing Lab
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Publication
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Sequence Information
Ordering
Item | Catalog # | Description | Quantity | Price (USD) | |
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Plasmid | 167593 | Standard format: Plasmid sent in bacteria as agar stab | 1 | $85 |
Backbone
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Vector backbonepACYC184
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Vector typeBacterial Expression
Growth in Bacteria
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Bacterial Resistance(s)Chloramphenicol, 25 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 nametonB fs
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SpeciesEscherichia coli
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MutationtonB with frameshift of amphipathic helix
Cloning Information
- Cloning method Restriction Enzyme
- 5′ cloning site unknown (unknown if destroyed)
- 3′ cloning site unknown (unknown if destroyed)
- 5′ sequencing primer unknown (Common Sequencing Primers)
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
The frame-shift of the TonB amphipathic helix was produced by deletion of bp 607 (G) and insertion of a new bp (T) following position 636 of the subsequent tonB open reading frame. Please note that some Genbank listings and Snapgene's ORF recognition software may add additional amino acids to the TonB ORF. Postle and Skare, 1988, PMID: 2839513 demonstrated that the first two Met residues of the open reading frame are not translated and that TonB starts with the third ATG codon. The mutations listed above are numbered based on the functional starting codon.
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:
pKP372 was a gift from Kathleen Postle (Addgene plasmid # 167593 ; http://n2t.net/addgene:167593 ; RRID:Addgene_167593) -
For your References section:
Identification of New In Vivo TonB-FepA Rendezvous Sites. Postle K, Kho K, Gresock M, Ghosh J, Larsen R. bioRxiv 2021.12.08.471779 10.1101/2021.12.08.471779