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INTACT GENOMICS INC BL21(DE3)pLysS Chemically Competent Cells 12x50µl
Supplier: INTACT GENOMICS INC 105612
Intact Genomics (ig) BL21(DE3)pLysS chemically competent cells are suitable for transformation and routine protein expression. The pLysS plasmid produces T7 lysozyme that reduces base-level expression of the gene of interest, subsequently allowing for tighter control of expression and therefore are suitable for the expression of toxic genes. BL21(DE3)pLysS chemically competent cells also carry the chloramphenicol resistance gene.ig BL21(DE3)pLysS chemically competent cells have the following features: T7 Expression Strain Deficient in both lon (1) and ompT proteases Resistant to phage T1 (fhuA2) B Strain Suitable for expression of toxic genes
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