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Showing: 1 - 20 of 65 results

  1. MK01

    Bacterial Strain
    #195090
    Purpose
    Improved E. coli strain created by knocking out the endogenous lacI gene with chloramphenicol acetyltransferase (cat) selection cassette in the parent strain BW27783 that overcome the all-or-none response of araBAD promoter (PBAD).
    Depositor
    Sander Tans
    Article
    Kogenaru et al J Biol Eng. 2014 Jan 2;8(1):2. doi: 10.1
    Bacterial Resistance
    Chloramphenicol
    Available since
    Feb. 6, 2023
    Availability
    Academic Institutions and Nonprofits only

  3. KTD101(DE3)

    Bacterial Strain
    #138651
    Purpose
    KTD101(DE3) is a trigger factor deficient strain, which may increase protein secretion from Escherichia coli, and is compatible with expression from the T7 promoter
    Depositor
    Debra Hansen
    Article
    Robertson et al Sci Rep. 2019 Nov 26;9(1):17606. doi: 10
    Bacterial Resistance
    None
    Species
    Escherichia coli
    Available since
    June 2, 2022
    Availability
    Academic Institutions and Nonprofits only

  5. KJ740(DE3)

    Bacterial Strain
    #179486
    Purpose
    KJ740(DE3) is an OmpC-, OmpF-deletion strain of E. coli that allows for T7 promoter-based expression
    Depositor
    Debra Hansen
    Article
    Boyd et al FASEB J. 2022 Jul;36(7):e22378. doi: 10.
    Bacterial Resistance
    Tetracycline (chromosome, tn10) (10 μg/ml); streptomycin/spectinomycin (chromosome) (50 μg/ml)
    Species
    Escherichia coli
    Available since
    Feb. 9, 2024
    Availability
    Academic Institutions and Nonprofits only

  10. RF21

    Bacterial Strain
    #102803
    Purpose
    BL21(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. aspC tyrB ilvE avtA yfbQ(alaA) yfdZ(alaC) genes deleted. (yfbQ also called alaA; yfdZ also called alaC)
    Depositor
    Robert Gennis, Toshio Iwasaki
    Article
    Iwasaki et al J Biochem. 2021 Apr 29;169(4):387-394. d
    Bacterial Resistance
    None
    Available since
    Nov. 8, 2017
    Availability
    Academic Institutions and Nonprofits only
Showing: 1 - 20 of 65 results