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The pGEM®-4Z Vector is intended for use as a standard cloning vector, as well as for the highly efficient synthesis of RNA in vitro. The vector carries the lacZ α-peptide and the multiple cloning region arrangement from pUC18 allowing selection of recombinants by blue/white screening. In addition, the vector contains both the SP6 and T7 RNA polymerase promoters flanking the multiple cloning region.
The pGEM®-3Z and pGEM®-4Z Vectors are essentially identical except for the orientation of the SP6 and T7 promoters.
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Bacterial Strain JM109
pGEM® 4Z Vector Accession Number X65305; pGEM® 4Z Vector sequence text file.
Store vector at –20°C and bacterial strain at –70°C.
For product intended use please see Patents & Disclaimers tab.
P2161 For Research Use Only. Not for Use in Diagnostic Procedures.
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