425 results

#220588

Increase editing efficiency of retron and oligo recombineering

Seth Shipman

Lopez et al Nat Chem Biol. 2022 Feb;18(2):199-206. d

May 16, 2024

Academic Institutions and Nonprofits only

#105063

host strain for phage assisted continuous evolution

David Liu

Carlson et al Nat Chem Biol. 2014 Mar;10(3):216-22. do

March 21, 2018

Academic Institutions and Nonprofits only

#197656

Derivative of BL21(DE3) with the serC gene knocked out. This strain is used for expressing proteins containing site-specific non-hydrolyzable phosphoserine.

Richard Cooley, Ryan Mehl

Zhu et al ACS Cent Sci. 2023 Apr 10;9(4):816-835.

April 26, 2023

Academic Institutions and Nonprofits only

#235121

E. coli strain suitable for cloning, expression, library construction (good electroporation yield) and quantitative bacterial two-hybrid (qB2H).

Oscar Ramos

Oct. 27, 2025

Academic Institutions and Nonprofits only

#230033

Fluorescently labelled (monomeric sfGFP) E. coli

Tobias Bergmiller, Calin Guet

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

Feb. 3, 2025

Academic Institutions and Nonprofits only

#34929

Jesse Rinehart, Dieter Söll

Park et al Science. 2011 Aug 26;333(6046):1151-4.

Feb. 24, 2012

Academic Institutions and Nonprofits only

#62074

BL21(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. proC gene deleted.

Robert Gennis, Toshio Iwasaki

Lin et al Methods Enzymol. 2015;565:45-66. doi: 10

Jan. 26, 2015

Academic Institutions and Nonprofits only

#109393

MG1655 with a "capacity monitor" inserted in the lambda phage integration site.

Tom Ellis

Ceroni et al Nat Methods. 2018 Mar 26. pii: nmeth.463

May 30, 2018

Academic Institutions and Nonprofits only

#98568

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

George Church

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

Feb. 6, 2018

Academic Institutions and Nonprofits only

#87359

This is C321.∆A with additional mutations engineered by Kuznetsov et al. to improve doubling time.

George Church

Kuznetsov et al Genome Biol. 2017 May 25;18(1):100. doi:

May 1, 2017

Academic Institutions and Nonprofits only

#216551

Acinetobacter baylyi strain with transposons deleted from its genome

Jeffrey Barrick

Suarez et al Appl Environ Microbiol. 2017 Aug 17;83(1

June 10, 2024

Academic Institutions and Nonprofits only

#188479

Cre-inducible activation of catfor chloramphenicol resistance.

Mary Dunlop

Sheets et al Nat Commun. 2023 Feb 23;14(1):1034. doi:

Feb. 21, 2023

Academic Institutions and Nonprofits only

#192874

Deletion of native E. coli EntD, a 4'-PPTase required for native enterobactin synthesis. Allows expression of NRPS carrier proteins that do not harbor a phosphopantetheinyl group.

Christian Chalut, Christophe Guilhot

Chalut et al Proc Natl Acad Sci U S A. 2006 May 30;10

Sept. 7, 2023

Academic Institutions and Nonprofits only

#234837

E. coli strain that grows on glycerol only when it expresses functional rubisco. Contains carbonic anhydrase.

David Savage

July 15, 2025

Academic Institutions and Nonprofits only

#156460

An E. coli strain that expresses MutaT7 for mutagenizing genes downstream from a T7 promoter.

Matthew D. Shoulders

Moore et al J Am Chem Soc. 2018 Sep 19;140(37):11560

Oct. 19, 2020

Academic Institutions and Nonprofits only

#62392

E. coli MG1655 temperature-sensitive mismatch repair deficient strain, harboring mutS(A134V) mutL(G62S), and nadA::Tn10 pglΔ8 [λ cI857 Δ(cro-bioA)]} for λ Red expression

Csaba Pál

Nyerges et al Nucleic Acids Res. 2014 Apr;42(8):e62. d

March 4, 2015

Academic Institutions and Nonprofits only

#230034

Fluorescently labelled (mCherry) E. coli

Tobias Bergmiller, Calin Guet

Bergmiller et al Science. 2017 Apr 21;356(6335):311-315.

Feb. 3, 2025

Academic Institutions and Nonprofits only

#71852

RepA+ MC1000, KmR , carrying a single copy of the pWV01 repA gene in the glgB gene; host for pOR128-based plasmids

Todd Klaenhammer, Jan Kok

Leenhouts et al Mol Gen Genet. 1996 Nov 27;253(1-2):217-

Feb. 22, 2016

Academic Institutions and Nonprofits only

#197112

E. coli BL21(DE3) derivative for sesquiterpenoid production with genome-integrated yeast MEV pathway, redox enzyme array, and Marionette cluster

Christopher Voigt

Lin et al Nature Catalysis. 6, 1016–1029 (2023). h

June 30, 2023

Academic Institutions and Nonprofits only

#192872

MG1655-C321 -- All 321 UAG codons changed to UAA

Jesse Rinehart

Gassaway et al Nat Methods. 2022 Oct 24. pii: 10.1038/s

Dec. 14, 2022

Academic Institutions and Nonprofits only