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EMD Millipore™ Novagen™ B834pLysS Competent Cells

For production of protein from target genes cloned in pET vectors by induction with IPTG

$139.00 - $233.00

Specifications

Type B834pLysS Competent Cells
Storage Requirements ≤ -70°C
View More Specs

 Disclaimers

For Research Use Only

Products
Catalog Number Mfr. No. Quantity Price Quantity    

690423

 
emd millipore™
69042-3
0.4mL Each for $139.00

690424

 
emd millipore™
69042-4
1mL Each for $233.00
Description & Specifications

Specifications

Type B834pLysS Competent Cells
Storage Requirements ≤ -70°C

  • B834 is parental strain for BL21 (1)
  • Protease-deficient hosts are methionine auxotrophs
  • Allows high specific-activity labeling of target proteins with methionine and selenomethionine for crystallography
  • pLysS strains express T7 lysozyme
  • Suppresses basal expression of T7 RNA polymerase prior to induction, thus stabilizing pET recombinants encoding target proteins that affect cell growth and viability