We narrowed to 69 results for: Eras

#196340

Bacterial strain lacking adenlyate cyclase (cyaA, needed for cAMP synthesis) and phosphodiesterase (cpdA, which degrades cAMP); unable to control its intracellular cAMP levels

Terence Hwa, Thomas Kuhlman

Kuhlman et al Proc Natl Acad Sci U S A. 2007 Apr 3;104

Nov. 12, 2025

Academic Institutions and Nonprofits only

#13333

Martin Gellert

Menzel et al Cell. 1983 Aug . 34(1):105-13.

Oct. 27, 2006

Academic Institutions and Nonprofits only

#49018

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

George Church

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

Feb. 18, 2014

Academic Institutions and Nonprofits only

#189857

Laboratory adapted, genomically recoded E. coli strain without TCG, TCA, or TAG codons and deleted serT, serU, prfA, and recA genes. Evolved for ~270 generations in LB at 37 °C.

George Church

Nyerges et al Nature. 2023 Mar;615(7953):720-727. doi:

Jan. 27, 2023

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

#102804

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

Robert Gennis, Toshio Iwasaki

Iwasaki et al J Biochem. 2021 Apr 29;169(4):387-394. d

Nov. 8, 2017

Academic Institutions and Nonprofits only

#102801

BL21(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. aspC tyrB ilvE genes deleted.

Robert Gennis, Toshio Iwasaki

Iwasaki et al J Biochem. 2021 Apr 29;169(4):387-394. d

Nov. 8, 2017

Academic Institutions and Nonprofits only

#102799

BL21(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. aspC tyrB trpA trpB glyA serB genes deleted.

Robert Gennis, Toshio Iwasaki

Iwasaki et al J Biochem. 2021 Apr 29;169(4):387-394. d

Nov. 8, 2017

Academic Institutions and Nonprofits only

#102800

BL21(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. aspC tyrB trpA trpB glyA serB cysE genes deleted.

Robert Gennis, Toshio Iwasaki

Iwasaki et al J Biochem. 2021 Apr 29;169(4):387-394. d

Nov. 8, 2017

Academic Institutions and Nonprofits only