BL21ΔCF
(Bacterial strain
#102265)
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PurposeompC, ompF double knockout strain for overproduction of outer membrane proteins
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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 | 102265 | Bacteria in agar stab | 1 | $85 |
Backbone
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Vector backbonenone
Growth in Bacteria
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Bacterial Resistance(s)None
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Growth Temperature30°C
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Growth Strain(s)BL21ΔCF
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Growth instructionsRequires low salt (5 g/L NaCl or less) in LB. Strain is intrinsically tetracycline-resistant.
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Copy numberUnknown
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
Genotype = ΔompC ΔompF
Precursor strain = BL21Gold(DE3) [genotype F- ompT hsdS(rB– mB– ) dcm+ Tetr gal λ(DE3) endA Hte]
Supplemental document contains a list of genotypes and PCR primers used for verification of each knocked-out gene
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:
BL21ΔCF was a gift from Jack Leo (Addgene plasmid # 102265) -
For your References section:
A New Strain Collection for Improved Expression of Outer Membrane Proteins. Meuskens I, Michalik M, Chauhan N, Linke D, Leo JC. Front Cell Infect Microbiol. 2017 Nov 7;7:464. doi: 10.3389/fcimb.2017.00464. eCollection 2017. 10.3389/fcimb.2017.00464 PubMed 29164072