We narrowed to 6,041 results for: SUP

#195859

WT E. coli strain transformed with plasmid carrying chromogenic protein (CP) with amber nonsense mutation in chromophore. Serves as control for suppressor strains. No color when grown with or without rhamnose.

Gregory Phillips

DeWolf et al J Microbiol Biol Educ. 2023 Oct 25;24(3)

Feb. 8, 2023

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

#13333

Martin Gellert

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

Oct. 27, 2006

Academic Institutions and Nonprofits only

#102803

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)

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

#63667

Lim Lab strain: MG1655 + lacIq intergrated at intS + ΔglmZ

Han Lim

Sagawa et al Nucleic Acids Res. 2015 Aug 10. pii: gkv

Aug. 14, 2015

Academic Institutions and Nonprofits only

#62820

Lim Lab strain: MG1655 + lacIq intergrated at intS + ΔglmZ + Dhfq

Han Lim

Sagawa et al Nucleic Acids Res. 2015 Aug 10. pii: gkv

Aug. 14, 2015

Academic Institutions and Nonprofits only

#62819

Lim Lab strain: MG1655 + lacIq intergrated at intS + Pcon::TetR inserted into the chromosome at galK + ΔglgCAP + ΔcsrB + ΔcsrC + ΔcsrD

Han Lim

Sagawa et al Nucleic Acids Res. 2015 Aug 10. pii: gkv

Aug. 14, 2015

Academic Institutions and Nonprofits only

#119737

Six stable plasmids can be used as size standards

Ruth Hall

Moran et al Plasmid. 2019 Mar;102:6-9. doi: 10.1016/

Sept. 12, 2019

Academic Institutions and Nonprofits only

#52055

Strain for use in Rinehart Lab Phosphoprotein synthesis kit

Jesse Rinehart

Heinemann et al FEBS Lett. 2012 Oct 19;586(20):3716-22.

April 7, 2014

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

#61962

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

#62070

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

#61961

C43(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. metA 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

#61953

C43(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. cysE 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

#62076

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

Robert Gennis, Toshio Iwasaki

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

Jan. 26, 2015

Academic Institutions and Nonprofits only

#62075

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

Robert Gennis, Toshio Iwasaki

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

Jan. 26, 2015

Academic Institutions and Nonprofits only

#61960

C43(DE3)-based E. coli amino acid auxotrophic host strain used for selective isotope labeling. cysE hisG genes deleted

Robert Gennis, Toshio Iwasaki

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

Jan. 26, 2015

Academic Institutions and Nonprofits only

#237425

This engineered E. coli S17-1 λpir strain, featuring a mutation in the gyrA gene (462Arg→Cys), was designed to confer resistance to the CcdB toxin, allowing it to survive with a ccdB-carrying plasmid.

Xue Liu

Zhang et al Nat Commun. 2025 Jul 1;16(1):5870. doi:

Aug. 7, 2025

Academic Institutions and Nonprofits only

#62072

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

Robert Gennis, Toshio Iwasaki

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

Jan. 26, 2015

Academic Institutions and Nonprofits only