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BL21-CodonPlus Competent Cells

Part Number:
230280
RUO

BL21-CodonPlus (DE3)-RIPL Competent Cells. These cells contain extra copies of rare E. coli argU, ileY, leuW, proL tRNA genes which corrects for codon bias and dramatically improves expression of sequences from other organisms.

For Research Use Only. Not for use in diagnostic procedures.
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List Price:
$328.00

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Specifications
Cell Strain
  • BL21-CodonPlus (DE3)-RIPL
Cell Type - Production Method
  • Chemically Competent
Competent Cell Suitable For
  • Improved codon bias performance and IPTG induction
Difficult Protein Expression Type
  • Codon Bias Problems
Extra Copies of tRNA Genes
  • argU
  • ileY
  • leuW
  • proL
Generates Unmethylated DNA
  • No
Genotypes
  • E. coli B F– ompT hsdS(rB – mB – ) dcm+ Tetr gal l(DE3) endA Hte [argU proL Camr ] [argU ileY leuW Step/Specr ]
Host System
  • Bacterial
  • Insect
  • Mammalian
  • Plant
  • Yeast
Resistance
  • Chloramphenicol
  • Streptomycin
Transformation Efficiency - Quantitative
  • 1 x 10^7
Volume
  • 10 x 0.1 mL