PurposeompA, lamB, ompF triple knockout strain for overproduction of outer membrane proteins
Full plasmid sequence is not available for this item.
|Item||Catalog #||Description||Quantity||Price (USD)|
|Bacterial Strain||102267||Bacteria in agar stab||1||$65|
This material is available to academics and nonprofits only.
Growth in Bacteria
Bacterial Resistance(s)Low salt LB (5 g/L)
Growth instructionsRequires low salt (5 g/L NaCl or less) in LB
Terms and Licenses
Genotype = ΔompA ΔlamB ΔompF
Precursor strain = BL21(DE3) [genotype F– ompT gal dcm lon hsdSB(rB–mB–) λ(DE3 [lacI lacUV5-T7p07 ind1 sam7 nin5]) [malB+]K-12(λS)]
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.
For your Materials & Methods section:BL21ΔABF was a gift from Jack Leo (Addgene plasmid # 102267)
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