(11-245B) Mix & Go! XJb (DE3) Autolysis Competent Cells 1 ml 500x L-Arabinose 10 x 100 ul/Unit

Description

• XJb is not optimal for DNA extraction.
• This strain is RecA positive.
• XJb is ideal for recombinant protein expression. It lacks Lon and OmpT proteases, leading to higher protein yields.
• Fast: 80 – 90% of E.coli are lysed in only 10 minutes after harvesting.
• High Transformation Efficiencies: Achieve 10^8 – 10^9 transformants per µg of plasmid DNA.
• DE3 Lysogen: Encodes the T7 polymerase for expressing recombinant proteins under the control of the T7 promoter.