422 results

1. B-95.ΔAΔfabR

   Bacterial Strain

   #197934

   Purpose

   BL21(DE3)-based E. coli with 95 UAG codons and RF-1 being removed for translating UAG to noncanonical amino acids

   Depositor

   Kensaku Sakamoto

   Article

   Mukai et al Sci Rep. 2015 May 18;5:9699. doi: 10.103

   Bacterial Resistance

   None

   Available since

   March 8, 2023

   Availability

   Academic Institutions and Nonprofits only

2. B-95.ΔA

   Bacterial Strain

   #197933

   Purpose

   BL21(DE3)-based E. coli with 95 UAG codons and RF-1 being removed for translating UAG to noncanonical amino acids

   Depositor

   Kensaku Sakamoto

   Article

   Mukai et al Sci Rep. 2015 May 18;5:9699. doi: 10.103

   Bacterial Resistance

   None

   Available since

   Nov. 27, 2023

   Availability

   Academic Institutions and Nonprofits only

3. TB204

   Bacterial Strain

   #230033

   Purpose

   Fluorescently labelled (monomeric sfGFP) E. coli

   Depositor

   Tobias Bergmiller, Calin Guet

   Article

   Tomasek et al J Biotechnol. 2018 Feb 20;268:40-52. doi

   Bacterial Resistance

   None

   Available since

   Feb. 3, 2025

   Availability

   Academic Institutions and Nonprofits only

4. V. natriegens NC7

   Bacterial Strain

   #215356

   Purpose

   Vibrio natriegens with genomically integrated natural competence regulator, TfoX. For zero-capital molecular biology applications.

   Depositor

   Buz Barstow

   Article

   Specht et al PNAS Nexus. 2024 Feb 13;3(2):pgad444. do

   Bacterial Resistance

   None

   Available since

   Feb. 22, 2024

   Availability

   Academic Institutions and Nonprofits only

5. BL21(DE3)-R3-pRARE2

   Bacterial Strain

   #26242

   Purpose

   Phage-resistant derivative of BL21(DE3), which has been transformed with plasmid pRARE2, which carries seven rare-codon tRNA genes.

   Depositor

   Opher Gileadi

   Article

   Savitsky et al J Struct Biol. 2010 Oct;172(1):3-13. doi

   Bacterial Resistance

   Chloramphenicol

   Available since

   Sept. 6, 2019

   Availability

   Academic Institutions and Nonprofits only

6. E. coli K-12 MG1655 RARE

   Bacterial Strain

   #61440

   Purpose

   This E. coli chassis displays reduced endogenous reduction of aromatic and aliphatic aldehydes

   Depositor

   Kristala Prather

   Article

   Kunjapur et al J Am Chem Soc. 2014 Aug 20;136(33):11644

   Bacterial Resistance

   None

   Available since

   Feb. 1, 2015

   Availability

   Academic Institutions and Nonprofits only

7. AdEasier-1 cells (strain)

   Bacterial Strain

   #16399

   Depositor

   Bert Vogelstein

   Article

   He et al Proc Natl Acad Sci U S A. 1998 Mar 3. 95

   Bacterial Resistance

   Ampicillin and streptomycin

   Species

   Escherichia coli

   Available since

   June 11, 2008

   Availability

   Academic Institutions and Nonprofits only

8. S2060

   Bacterial Strain

   #105064

   Purpose

   host strain for phage assisted continuous evolution

   Depositor

   David Liu

   Article

   Hubbard et al Nat Methods. 2015 Oct;12(10):939-42. doi

   Bacterial Resistance

   Streptomycin and tetracycline

   Available since

   March 23, 2018

   Availability

   Academic Institutions and Nonprofits only

9. C321.∆A ompT- rne- endA- lon-

   Bacterial Strain

   #182775

   Purpose

   Recoded E. coli MG1655 strain with UAG termination function removed (RF1 is deleted); ompT, rne, endA, lon inactivated

   Depositor

   Michael Jewett

   Article

   Perez et al Biotechnol J. 2021 Dec 11:e2100330. doi:

   Bacterial Resistance

   Ampicillin

   Available since

   April 18, 2023

   Availability

   Academic Institutions and Nonprofits only

10. Syn61

    Bacterial Strain

    #174513

    Purpose

    Recoded E. coli strain without TCG, TCA, or TAG codons in all open reading frames. Full sequence - GenBank: CP040347.1

    Depositor

    Jason W Chin

    Article

    Fredens et al Nature. 2019 May;569(7757):514-518. doi:

    Bacterial Resistance

    Streptomycin

    Available since

    Nov. 18, 2021

    Availability

    Academic Institutions and Nonprofits only

11. C321.∆A T7RNAP ompT- rne- lon-

    Bacterial Strain

    #182778

    Purpose

    Recoded E. coli MG1655 strain with UAG termination function removed (RF1 is deleted); T7RNAP cassette genomically inserted; ompT, rne, and lon inactivated

    Depositor

    Michael Jewett

    Article

    Perez et al Biotechnol J. 2021 Dec 11:e2100330. doi:

    Bacterial Resistance

    Spectinomycin

    Available since

    April 18, 2023

    Availability

    Academic Institutions and Nonprofits only

12. Syn61Δ3(ev5)

    Bacterial Strain

    #174514

    Purpose

    Recoded E. coli strain without TCG, TCA, or TAG codons and deleted serT, serU and prfA genes. Full sequence - Genbank: CP071799.1

    Depositor

    Jason W Chin

    Article

    Robertson et al Science. 2021 Jun 4;372(6546):1057-1062.

    Bacterial Resistance

    Streptomycin

    Available since

    Nov. 18, 2021

    Availability

    Academic Institutions and Nonprofits only

13. C321.ΔA.M9adapted

    Bacterial Strain

    #98568

    Purpose

    Recoded strain C321.ΔA adaptively evolved for 1000+ generations in M9 minimal media + 1% glucose and biotin

    Depositor

    George Church

    Article

    Wannier et al Proc Natl Acad Sci U S A. 2018 Mar 20;11

    Bacterial Resistance

    Ampicillin

    Available since

    Feb. 6, 2018

    Availability

    Academic Institutions and Nonprofits only

14. DHL708

    Bacterial Strain

    #98417

    Purpose

    Bacterial Strain with Genotype: MC4100 ∆clpPX

    Depositor

    Johan Paulsson

    Article

    Potvin-Trottier et al Nature. 2016 Oct 12;538(7626):514-517. d

    Bacterial Resistance

    Streptomycin

    Available since

    July 10, 2017

    Availability

    Academic Institutions and Nonprofits only

15. C321.ΔA.exp

    Bacterial Strain

    #49018

    Purpose

    This is C321.DA with mutS reverted and the lambda prophage removed; it exhibits lesser spontaneous mutagenesis and can be grown at 37 C

    Depositor

    George Church

    Article

    Lajoie et al Science. 2013 Oct 18;342(6156):357-60. d

    Bacterial Resistance

    Bleocin (zeocin)

    Species

    Escherichia coli

    Available since

    Feb. 18, 2014

    Availability

    Academic Institutions and Nonprofits only

16. MG1655 Z1 malE clpA

    Bacterial Strain

    #65918

    Purpose

    E. coli MG1655 Z1 host that produces constitutive levels of TetR, LacI and AraC off of the chromosome with additional malE, clpA KO

    Depositor

    Keith Tyo

    Article

    Sekar et al PLoS One. 2016 Feb 22;11(2):e0149746. do

    Bacterial Resistance

    None

    Available since

    March 1, 2016

    Availability

    Academic Institutions and Nonprofits only

17. JM107

    Bacterial Strain

    #49759

    Purpose

    E.coli K-12 derivative

    Depositor

    Joachim Messing

    Article

    Yanisch-Perron et al Gene. 1985;33(1):103-19.

    Bacterial Resistance

    None

    Species

    Escherichia coli

    Available since

    Sept. 29, 2014

    Availability

    Academic Institutions and Nonprofits only

18. HB101 endA::frt lambda pir

    Bacterial Strain

    #45472

    Depositor

    Michele Swanson

    Article

    Bryan et al Mol Microbiol. 2011 Apr;80(1):231-47. do

    Bacterial Resistance

    Streptomycin

    Available since

    Feb. 24, 2016

    Availability

    Academic Institutions and Nonprofits only

19. RHO3

    Bacterial Strain

    #124700

    Purpose

    E. coli mobilizer strain that facilitates conjugation of mobilizable plasmids by using metabolic counter-selection against the donor strain.

    Depositor

    Herbert Schweizer

    Article

    Lopez et al Appl Environ Microbiol. 2009 Oct;75(20):

    Bacterial Resistance

    Dap (400 µg/ml)

    Available since

    April 5, 2021

    Availability

    Academic Institutions and Nonprofits only

20. JS200 strain

    Bacterial Strain

    #11794

    Depositor

    Lawrence Loeb

    Article

    Camps et al Proc Natl Acad Sci U S A. 2003 Aug 19. 1

    Bacterial Resistance

    None

    Available since

    June 20, 2007

    Availability

    Academic Institutions and Nonprofits only