myTXTL – Cell-Free Expression
myTXTL CRISPR – Cell-Free Optimization
myTXTL CRISPR is a fast and easy-to-use solution for CRISPR analysis and optimization.

myTXTL® CRISPR is a fast and easy-to-use solution for CRISPR analysis and optimization in vitro. Gene transcription (TX) and translation (TL) is executed in a single reaction tube by a highly efficient cell-free system that utilizes the endogenous TXTL machinery from E. coli. The all-in-one solution offers convenient one-step gene expression from a simple nucleotide template for various applications in synthetic biology and biomanufacturing.

The myTXTL® platform is based on the revolutionary TXTL technology developed by Vincent Noireaux, PhD at the University of Minnesota. The system employs the endogenous core RNA polymerase and primary sigma factor 70 (σ70) present in the E. coli cytoplasm. The technology has been well characterized and proven useful for a wide variety of applications such as high yield protein synthesis, prototyping of biomolecular networks, bacteriophage production and high-throughput protein expression analysis.

myTXTL® CRISPR kits contain ready-to-use Master Mix comprised of E. coli cell extract, energy buffer and amino acids mix optimized for coupled TXTL to maximize experimental analysis of CRISPR.

For more information and assistance determining the appropriate myTXTL reagents for your application, please contact our team of expert scientists today.

  • All-in-one solution – Simply mix template DNA and ready-to-use myTXTL Master Mix.
  • Fast processing – Save time by avoiding transformation, clone selection and cell lysis.
  • Minimal investment – Only standard laboratory equipment required.
  • High-throughput screening – Process more samples within a single experiment.
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