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Notice: Promega will be performing essential system updates January 21–25.

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Vectors: Cell Free Expression Change

Name Description Part Number
pCMVTNT and pTNT Vectors Open/Close Add
Express cloned genes in vitro or in vivo from SP6- or T7-based coupled in vitro transcription/translation systems

The pCMVTNT and pTNT Vectors are designed for convenient expression of cloned genes in vitro or in vivo. SP6 and T7 promoters allow expression from SP6- or T7-based coupled in vitro transcription/translation systems. The presence of RNA phage promoters also allows highly efficient synthesis of RNA in vitro. Both vectors contain a 5´ beta-globin leader sequence and synthetic poly(A)30 tail, which have been shown to enhance expression of certain genes. For in vivo expression, the pCMVTNT Vector contains a CMV enhancer/promoter region, which allows strong constitutive expression in many cell types.

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