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pGEM®-4Z Vector

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Standard Cloning Vector That can also Efficiently Synthesize RNA In vitro

  • Blue/white screening to easily identify recombinant clones
  • Versatile vector used for standard cloning and in vitro transcription from SP6 and T7 RNA polymerase promoters flanking the multiple cloning region
  • Multiple cloning site provides a convenient selection of restriction sites for cloning


Catalog number selected: P2161

$ 109.00
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This product is discontinued
pGEM®-4Z Vector
$ 109.00
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The pGEM®-4Z Vector is a standard cloning vector that can also efficiently synthesize RNA in vitro. The vector carries the lacZ α-peptide and the multiple cloning region arrangement from pUC18 for selecting 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.


  1. Yanisch-Perron, C. et al. (1985) Gene 33, 103–19.


What's in the box?

Item Part # Size

pGEM®-4Z Vector

P216A 1 × 20μg


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Download SDSPDF (218 KB) – English (United States)

Certificate of Analysis

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Use Restrictions

For Research Use Only. Not for Use in Diagnostic Procedures.

Storage Conditions


See Protocol for storage recommendations.

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